53369910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 163897344

約数和(自身を除く): 110527434

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 37, 45, 47, 55, 62, 66, 74, 90, 93, 94, 99, 110, 111, 141, 155, 165, 185, 186, 198, 222, 235, 279, 282, 310, 330, 333, 341, 370, 407, 423, 465, 470, 495, 517, 555, 558, 666, 682, 705, 814, 846, 930, 990, 1023, 1034, 1110, 1147, 1221, 1395, 1410, 1457, 1551, 1665, 1705, 1739, 2035, 2046, 2115, 2294, 2442, 2585, 2790, 2914, 3069, 3102, 3330, 3410, 3441, 3478, 3663, 4070, 4230, 4371, 4653, 5115, 5170, 5217, 5735, 6105, 6138, 6882, 7285, 7326, 7755, 8695, 8742, 9306, 10230, 10323, 10434, 11470, 12210, 12617, 13113, 14570, 15345, 15510, 15651, 16027, 17205, 17390, 18315, 19129, 20646, 21855, 23265, 25234, 26085, 26226, 30690, 31302, 32054, 34410, 36630, 37851, 38258, 43710, 46530, 48081, 51615, 52170, 53909, 57387, 63085, 65565, 75702, 78255, 80135, 95645, 96162, 103230, 107818, 113553, 114774, 126170, 131130, 144243, 156510, 160270, 161727, 172161, 189255, 191290, 227106, 240405, 269545, 286935, 288486, 323454, 344322, 378510, 480810, 485181, 539090, 567765, 573870, 592999, 721215, 808635, 860805, 970362, 1135530, 1185998, 1442430, 1617270, 1721610, 1778997, 2425905, 2964995, 3557994, 4851810, 5336991, 5929990, 8894985, 10673982, 17789970, 26684955, 53369910]

約数ペア:

[(1, 53369910), (2, 26684955), (3, 17789970), (5, 10673982), (6, 8894985), (9, 5929990), (10, 5336991), (11, 4851810), (15, 3557994), (18, 2964995), (22, 2425905), (30, 1778997), (31, 1721610), (33, 1617270), (37, 1442430), (45, 1185998), (47, 1135530), (55, 970362), (62, 860805), (66, 808635), (74, 721215), (90, 592999), (93, 573870), (94, 567765), (99, 539090), (110, 485181), (111, 480810), (141, 378510), (155, 344322), (165, 323454), (185, 288486), (186, 286935), (198, 269545), (222, 240405), (235, 227106), (279, 191290), (282, 189255), (310, 172161), (330, 161727), (333, 160270), (341, 156510), (370, 144243), (407, 131130), (423, 126170), (465, 114774), (470, 113553), (495, 107818), (517, 103230), (555, 96162), (558, 95645), (666, 80135), (682, 78255), (705, 75702), (814, 65565), (846, 63085), (930, 57387), (990, 53909), (1023, 52170), (1034, 51615), (1110, 48081), (1147, 46530), (1221, 43710), (1395, 38258), (1410, 37851), (1457, 36630), (1551, 34410), (1665, 32054), (1705, 31302), (1739, 30690), (2035, 26226), (2046, 26085), (2115, 25234), (2294, 23265), (2442, 21855), (2585, 20646), (2790, 19129), (2914, 18315), (3069, 17390), (3102, 17205), (3330, 16027), (3410, 15651), (3441, 15510), (3478, 15345), (3663, 14570), (4070, 13113), (4230, 12617), (4371, 12210), (4653, 11470), (5115, 10434), (5170, 10323), (5217, 10230), (5735, 9306), (6105, 8742), (6138, 8695), (6882, 7755), (7285, 7326)]