52861380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 178488576

約数和(自身を除く): 125627196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 61, 65, 66, 78, 101, 110, 122, 130, 132, 143, 156, 165, 183, 195, 202, 220, 244, 260, 286, 303, 305, 330, 366, 390, 404, 429, 505, 572, 606, 610, 660, 671, 715, 732, 780, 793, 858, 915, 1010, 1111, 1212, 1220, 1313, 1342, 1430, 1515, 1586, 1716, 1830, 2013, 2020, 2145, 2222, 2379, 2626, 2684, 2860, 3030, 3172, 3333, 3355, 3660, 3939, 3965, 4026, 4290, 4444, 4758, 5252, 5555, 6060, 6161, 6565, 6666, 6710, 7878, 7930, 8052, 8580, 8723, 9516, 10065, 11110, 11895, 12322, 13130, 13332, 13420, 14443, 15756, 15860, 16665, 17446, 18483, 19695, 20130, 22220, 23790, 24644, 26169, 26260, 28886, 30805, 33330, 34892, 36966, 39390, 40260, 43329, 43615, 47580, 52338, 57772, 61610, 66660, 67771, 72215, 73932, 78780, 80093, 86658, 87230, 92415, 104676, 123220, 130845, 135542, 144430, 160186, 173316, 174460, 184830, 203313, 216645, 240279, 261690, 271084, 288860, 320372, 338855, 369660, 400465, 406626, 433290, 480558, 523380, 677710, 800930, 813252, 866580, 881023, 961116, 1016565, 1201395, 1355420, 1601860, 1762046, 2033130, 2402790, 2643069, 3524092, 4066260, 4405115, 4805580, 5286138, 8810230, 10572276, 13215345, 17620460, 26430690, 52861380]

約数ペア:

[(1, 52861380), (2, 26430690), (3, 17620460), (4, 13215345), (5, 10572276), (6, 8810230), (10, 5286138), (11, 4805580), (12, 4405115), (13, 4066260), (15, 3524092), (20, 2643069), (22, 2402790), (26, 2033130), (30, 1762046), (33, 1601860), (39, 1355420), (44, 1201395), (52, 1016565), (55, 961116), (60, 881023), (61, 866580), (65, 813252), (66, 800930), (78, 677710), (101, 523380), (110, 480558), (122, 433290), (130, 406626), (132, 400465), (143, 369660), (156, 338855), (165, 320372), (183, 288860), (195, 271084), (202, 261690), (220, 240279), (244, 216645), (260, 203313), (286, 184830), (303, 174460), (305, 173316), (330, 160186), (366, 144430), (390, 135542), (404, 130845), (429, 123220), (505, 104676), (572, 92415), (606, 87230), (610, 86658), (660, 80093), (671, 78780), (715, 73932), (732, 72215), (780, 67771), (793, 66660), (858, 61610), (915, 57772), (1010, 52338), (1111, 47580), (1212, 43615), (1220, 43329), (1313, 40260), (1342, 39390), (1430, 36966), (1515, 34892), (1586, 33330), (1716, 30805), (1830, 28886), (2013, 26260), (2020, 26169), (2145, 24644), (2222, 23790), (2379, 22220), (2626, 20130), (2684, 19695), (2860, 18483), (3030, 17446), (3172, 16665), (3333, 15860), (3355, 15756), (3660, 14443), (3939, 13420), (3965, 13332), (4026, 13130), (4290, 12322), (4444, 11895), (4758, 11110), (5252, 10065), (5555, 9516), (6060, 8723), (6161, 8580), (6565, 8052), (6666, 7930), (6710, 7878)]