103665575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 151865280

約数和(自身を除く): 48199705

約数列:

[1, 5, 13, 17, 25, 29, 65, 85, 145, 221, 325, 377, 425, 493, 647, 725, 1105, 1885, 2465, 3235, 5525, 6409, 8411, 9425, 10999, 12325, 16175, 18763, 32045, 42055, 54995, 93815, 142987, 160225, 210275, 243919, 274975, 318971, 469075, 714935, 1219595, 1594855, 3574675, 4146623, 6097975, 7974275, 20733115, 103665575]

約数ペア:

[(1, 103665575), (5, 20733115), (13, 7974275), (17, 6097975), (25, 4146623), (29, 3574675), (65, 1594855), (85, 1219595), (145, 714935), (221, 469075), (325, 318971), (377, 274975), (425, 243919), (493, 210275), (647, 160225), (725, 142987), (1105, 93815), (1885, 54995), (2465, 42055), (3235, 32045), (5525, 18763), (6409, 16175), (8411, 12325), (9425, 10999)]