52381318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{140057}}^1$

素因数の和:140087

約数の個数: 16

約数和(自身を含む): 90757584

約数和(自身を除く): 38376266

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 140057, 280114, 1540627, 2380969, 3081254, 4761938, 26190659, 52381318]

約数ペア:

[(1, 52381318), (2, 26190659), (11, 4761938), (17, 3081254), (22, 2380969), (34, 1540627), (187, 280114), (374, 140057)]