5353530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 16547328

約数和(自身を除く): 11193798

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 53, 65, 70, 74, 78, 91, 105, 106, 111, 130, 159, 182, 185, 195, 210, 222, 259, 265, 273, 318, 370, 371, 390, 455, 481, 518, 530, 546, 555, 689, 742, 777, 795, 910, 962, 1110, 1113, 1295, 1365, 1378, 1443, 1554, 1590, 1855, 1961, 2067, 2226, 2405, 2590, 2730, 2886, 3367, 3445, 3710, 3885, 3922, 4134, 4810, 4823, 5565, 5883, 6734, 6890, 7215, 7770, 9646, 9805, 10101, 10335, 11130, 11766, 13727, 14430, 14469, 16835, 19610, 20202, 20670, 24115, 25493, 27454, 28938, 29415, 33670, 41181, 48230, 50505, 50986, 58830, 68635, 72345, 76479, 82362, 101010, 127465, 137270, 144690, 152958, 178451, 205905, 254930, 356902, 382395, 411810, 535353, 764790, 892255, 1070706, 1784510, 2676765, 5353530]

約数ペア:

[(1, 5353530), (2, 2676765), (3, 1784510), (5, 1070706), (6, 892255), (7, 764790), (10, 535353), (13, 411810), (14, 382395), (15, 356902), (21, 254930), (26, 205905), (30, 178451), (35, 152958), (37, 144690), (39, 137270), (42, 127465), (53, 101010), (65, 82362), (70, 76479), (74, 72345), (78, 68635), (91, 58830), (105, 50986), (106, 50505), (111, 48230), (130, 41181), (159, 33670), (182, 29415), (185, 28938), (195, 27454), (210, 25493), (222, 24115), (259, 20670), (265, 20202), (273, 19610), (318, 16835), (370, 14469), (371, 14430), (390, 13727), (455, 11766), (481, 11130), (518, 10335), (530, 10101), (546, 9805), (555, 9646), (689, 7770), (742, 7215), (777, 6890), (795, 6734), (910, 5883), (962, 5565), (1110, 4823), (1113, 4810), (1295, 4134), (1365, 3922), (1378, 3885), (1443, 3710), (1554, 3445), (1590, 3367), (1855, 2886), (1961, 2730), (2067, 2590), (2226, 2405)]