54376530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2081}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 142708608

約数和(自身を除く): 88332078

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2081, 2613, 4162, 4355, 5226, 6243, 8710, 10405, 12486, 13065, 20810, 26130, 27053, 31215, 54106, 62430, 81159, 135265, 139427, 162318, 270530, 278854, 405795, 418281, 697135, 811590, 836562, 1394270, 1812551, 2091405, 3625102, 4182810, 5437653, 9062755, 10875306, 18125510, 27188265, 54376530]

約数ペア:

[(1, 54376530), (2, 27188265), (3, 18125510), (5, 10875306), (6, 9062755), (10, 5437653), (13, 4182810), (15, 3625102), (26, 2091405), (30, 1812551), (39, 1394270), (65, 836562), (67, 811590), (78, 697135), (130, 418281), (134, 405795), (195, 278854), (201, 270530), (335, 162318), (390, 139427), (402, 135265), (670, 81159), (871, 62430), (1005, 54106), (1742, 31215), (2010, 27053), (2081, 26130), (2613, 20810), (4162, 13065), (4355, 12486), (5226, 10405), (6243, 8710)]