3485011925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 4596134400

約数和(自身を除く): 1111122475

約数列:

[1, 5, 25, 29, 71, 79, 145, 355, 395, 725, 857, 1775, 1975, 2059, 2291, 4285, 5609, 10295, 11455, 21425, 24853, 28045, 51475, 57275, 60847, 67703, 124265, 140225, 162661, 304235, 338515, 621325, 813305, 1521175, 1692575, 1764563, 1963387, 4066525, 4806913, 8822815, 9816935, 24034565, 44114075, 49084675, 120172825, 139400477, 697002385, 3485011925]

約数ペア:

[(1, 3485011925), (5, 697002385), (25, 139400477), (29, 120172825), (71, 49084675), (79, 44114075), (145, 24034565), (355, 9816935), (395, 8822815), (725, 4806913), (857, 4066525), (1775, 1963387), (1975, 1764563), (2059, 1692575), (2291, 1521175), (4285, 813305), (5609, 621325), (10295, 338515), (11455, 304235), (21425, 162661), (24853, 140225), (28045, 124265), (51475, 67703), (57275, 60847)]