13585475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 18235440

約数和(自身を除く): 4649965

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 773, 925, 3515, 3865, 14687, 17575, 19325, 28601, 73435, 143005, 367175, 543419, 715025, 2717095, 13585475]

約数ペア:

[(1, 13585475), (5, 2717095), (19, 715025), (25, 543419), (37, 367175), (95, 143005), (185, 73435), (475, 28601), (703, 19325), (773, 17575), (925, 14687), (3515, 3865)]