51645418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{14057}}^1$

素因数の和:14237

約数の個数: 16

約数和(自身を含む): 85022784

約数和(自身を除く): 33377366

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 14057, 28114, 154627, 309254, 2347519, 4695038, 25822709, 51645418]

約数ペア:

[(1, 51645418), (2, 25822709), (11, 4695038), (22, 2347519), (167, 309254), (334, 154627), (1837, 28114), (3674, 14057)]