65059228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9001}}^1$

素因数の和:9157

約数の個数: 24

約数和(自身を含む): 123507440

約数和(自身を除く): 58448212

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 9001, 18002, 36004, 117013, 234026, 468052, 1251139, 2502278, 5004556, 16264807, 32529614, 65059228]

約数ペア:

[(1, 65059228), (2, 32529614), (4, 16264807), (13, 5004556), (26, 2502278), (52, 1251139), (139, 468052), (278, 234026), (556, 117013), (1807, 36004), (3614, 18002), (7228, 9001)]