57367945

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 77750820

約数和(自身を除く): 20382875

約数列:

[1, 5, 17, 29, 37, 85, 145, 185, 289, 493, 629, 1073, 1369, 1445, 2465, 3145, 5365, 6845, 8381, 10693, 18241, 23273, 39701, 41905, 53465, 91205, 116365, 198505, 310097, 395641, 674917, 1550485, 1978205, 3374585, 11473589, 57367945]

約数ペア:

[(1, 57367945), (5, 11473589), (17, 3374585), (29, 1978205), (37, 1550485), (85, 674917), (145, 395641), (185, 310097), (289, 198505), (493, 116365), (629, 91205), (1073, 53465), (1369, 41905), (1445, 39701), (2465, 23273), (3145, 18241), (5365, 10693), (6845, 8381)]