52664644

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{19979}}^1$

素因数の和:20642

約数の個数: 12

約数和(自身を含む): 92307600

約数和(自身を除く): 39642956

約数列:

[1, 2, 4, 659, 1318, 2636, 19979, 39958, 79916, 13166161, 26332322, 52664644]

約数ペア:

[(1, 52664644), (2, 26332322), (4, 13166161), (659, 79916), (1318, 39958), (2636, 19979)]