15693822265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1\times {\mathrm{4021}}^1$

素因数の和:6513

約数の個数: 32

約数和(自身を含む): 21267048960

約数和(自身を除く): 5573226695

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2447, 4021, 12235, 20105, 26917, 44231, 70963, 116609, 134585, 221155, 354815, 583045, 780593, 1282699, 3902965, 6413495, 9839387, 49196935, 108233257, 285342223, 541166285, 1426711115, 3138764453, 15693822265]

約数ペア:

[(1, 15693822265), (5, 3138764453), (11, 1426711115), (29, 541166285), (55, 285342223), (145, 108233257), (319, 49196935), (1595, 9839387), (2447, 6413495), (4021, 3902965), (12235, 1282699), (20105, 780593), (26917, 583045), (44231, 354815), (70963, 221155), (116609, 134585)]