22310275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3613}}^1$

素因数の和:3655

約数の個数: 24

約数和(自身を含む): 31369520

約数和(自身を除く): 9059245

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 3613, 6175, 18065, 46969, 68647, 90325, 234845, 343235, 892411, 1174225, 1716175, 4462055, 22310275]

約数ペア:

[(1, 22310275), (5, 4462055), (13, 1716175), (19, 1174225), (25, 892411), (65, 343235), (95, 234845), (247, 90325), (325, 68647), (475, 46969), (1235, 18065), (3613, 6175)]