17140175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 23894304

約数和(自身を除く): 6754129

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 2293, 7475, 11465, 29809, 52739, 57325, 149045, 263695, 685607, 745225, 1318475, 3428035, 17140175]

約数ペア:

[(1, 17140175), (5, 3428035), (13, 1318475), (23, 745225), (25, 685607), (65, 263695), (115, 149045), (299, 57325), (325, 52739), (575, 29809), (1495, 11465), (2293, 7475)]