34506875

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 40

約数和(自身を含む): 48284544

約数和(自身を除く): 13777669

約数列:

[1, 5, 13, 25, 31, 65, 125, 137, 155, 325, 403, 625, 685, 775, 1625, 1781, 2015, 3425, 3875, 4247, 8125, 8905, 10075, 17125, 19375, 21235, 44525, 50375, 55211, 85625, 106175, 222625, 251875, 276055, 530875, 1113125, 1380275, 2654375, 6901375, 34506875]

約数ペア:

[(1, 34506875), (5, 6901375), (13, 2654375), (25, 1380275), (31, 1113125), (65, 530875), (125, 276055), (137, 251875), (155, 222625), (325, 106175), (403, 85625), (625, 55211), (685, 50375), (775, 44525), (1625, 21235), (1781, 19375), (2015, 17125), (3425, 10075), (3875, 8905), (4247, 8125)]