57028065

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 97459200

約数和(自身を除く): 40431135

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2697, 4229, 4495, 12687, 13485, 21145, 63435, 122641, 131099, 367923, 393297, 613205, 655495, 1839615, 1966485, 3801871, 11405613, 19009355, 57028065]

約数ペア:

[(1, 57028065), (3, 19009355), (5, 11405613), (15, 3801871), (29, 1966485), (31, 1839615), (87, 655495), (93, 613205), (145, 393297), (155, 367923), (435, 131099), (465, 122641), (899, 63435), (2697, 21145), (4229, 13485), (4495, 12687)]