12297507275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{4231}}^1$

素因数の和:4500

約数の個数: 48

約数和(自身を含む): 16687622400

約数和(自身を除く): 4390115125

約数列:

[1, 5, 19, 25, 29, 95, 145, 211, 475, 551, 725, 1055, 2755, 4009, 4231, 5275, 6119, 13775, 20045, 21155, 30595, 80389, 100225, 105775, 116261, 122699, 152975, 401945, 581305, 613495, 892741, 2009725, 2331281, 2906525, 3067475, 4463705, 11656405, 16962079, 22318525, 25889489, 58282025, 84810395, 129447445, 424051975, 491900291, 647237225, 2459501455, 12297507275]

約数ペア:

[(1, 12297507275), (5, 2459501455), (19, 647237225), (25, 491900291), (29, 424051975), (95, 129447445), (145, 84810395), (211, 58282025), (475, 25889489), (551, 22318525), (725, 16962079), (1055, 11656405), (2755, 4463705), (4009, 3067475), (4231, 2906525), (5275, 2331281), (6119, 2009725), (13775, 892741), (20045, 613495), (21155, 581305), (30595, 401945), (80389, 152975), (100225, 122699), (105775, 116261)]