13823514575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{12823}}^1$

素因数の和:12984

約数の個数: 48

約数和(自身を含む): 19234768896

約数和(自身を除く): 5411254321

約数列:

[1, 5, 13, 25, 31, 65, 107, 155, 325, 403, 535, 775, 1391, 2015, 2675, 3317, 6955, 10075, 12823, 16585, 34775, 43121, 64115, 82925, 166699, 215605, 320575, 397513, 833495, 1078025, 1372061, 1987565, 4167475, 5167669, 6860305, 9937825, 17836793, 25838345, 34301525, 42533891, 89183965, 129191725, 212669455, 445919825, 552940583, 1063347275, 2764702915, 13823514575]

約数ペア:

[(1, 13823514575), (5, 2764702915), (13, 1063347275), (25, 552940583), (31, 445919825), (65, 212669455), (107, 129191725), (155, 89183965), (325, 42533891), (403, 34301525), (535, 25838345), (775, 17836793), (1391, 9937825), (2015, 6860305), (2675, 5167669), (3317, 4167475), (6955, 1987565), (10075, 1372061), (12823, 1078025), (16585, 833495), (34775, 397513), (43121, 320575), (64115, 215605), (82925, 166699)]