70900505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1297}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 94966872

約数和(自身を除く): 24066367

約数列:

[1, 5, 13, 29, 65, 145, 377, 841, 1297, 1885, 4205, 6485, 10933, 16861, 37613, 54665, 84305, 188065, 488969, 1090777, 2444845, 5453885, 14180101, 70900505]

約数ペア:

[(1, 70900505), (5, 14180101), (13, 5453885), (29, 2444845), (65, 1090777), (145, 488969), (377, 188065), (841, 84305), (1297, 54665), (1885, 37613), (4205, 16861), (6485, 10933)]