45431690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3821}}^1$

素因数の和:3898

約数の個数: 32

約数和(自身を含む): 86682960

約数和(自身を除く): 41251270

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 3821, 5945, 7642, 11890, 19105, 38210, 110809, 156661, 221618, 313322, 554045, 783305, 1108090, 1566610, 4543169, 9086338, 22715845, 45431690]

約数ペア:

[(1, 45431690), (2, 22715845), (5, 9086338), (10, 4543169), (29, 1566610), (41, 1108090), (58, 783305), (82, 554045), (145, 313322), (205, 221618), (290, 156661), (410, 110809), (1189, 38210), (2378, 19105), (3821, 11890), (5945, 7642)]