2273670275

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{6637}}^1$

素因数の和:6911

約数の個数: 24

約数和(自身を含む): 2874307104

約数和(自身を除く): 600636829

約数列:

[1, 5, 25, 71, 193, 355, 965, 1775, 4825, 6637, 13703, 33185, 68515, 165925, 342575, 471227, 1280941, 2356135, 6404705, 11780675, 32023525, 90946811, 454734055, 2273670275]

約数ペア:

[(1, 2273670275), (5, 454734055), (25, 90946811), (71, 32023525), (193, 11780675), (355, 6404705), (965, 2356135), (1775, 1280941), (4825, 471227), (6637, 342575), (13703, 165925), (33185, 68515)]