91728430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2377}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 175667616

約数和(自身を除く): 83939186

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 1135, 2270, 2377, 3859, 4754, 7718, 11885, 19295, 23770, 38590, 40409, 80818, 202045, 404090, 539579, 1079158, 2697895, 5395790, 9172843, 18345686, 45864215, 91728430]

約数ペア:

[(1, 91728430), (2, 45864215), (5, 18345686), (10, 9172843), (17, 5395790), (34, 2697895), (85, 1079158), (170, 539579), (227, 404090), (454, 202045), (1135, 80818), (2270, 40409), (2377, 38590), (3859, 23770), (4754, 19295), (7718, 11885)]