1275752452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{1847}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 2477502720

約数和(自身を除く): 1201750268

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 359, 481, 718, 962, 1436, 1847, 1924, 3694, 4667, 7388, 9334, 13283, 18668, 24011, 26566, 48022, 53132, 68339, 96044, 136678, 172679, 273356, 345358, 663073, 690716, 888407, 1326146, 1776814, 2652292, 3553628, 8619949, 17239898, 24533701, 34479796, 49067402, 98134804, 318938113, 637876226, 1275752452]

約数ペア:

[(1, 1275752452), (2, 637876226), (4, 318938113), (13, 98134804), (26, 49067402), (37, 34479796), (52, 24533701), (74, 17239898), (148, 8619949), (359, 3553628), (481, 2652292), (718, 1776814), (962, 1326146), (1436, 888407), (1847, 690716), (1924, 663073), (3694, 345358), (4667, 273356), (7388, 172679), (9334, 136678), (13283, 96044), (18668, 68339), (24011, 53132), (26566, 48022)]