52975887

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{991}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 71804928

約数和(自身を除く): 18829041

約数列:

[1, 3, 103, 173, 309, 519, 991, 2973, 17819, 53457, 102073, 171443, 306219, 514329, 17658629, 52975887]

約数ペア:

[(1, 52975887), (3, 17658629), (103, 514329), (173, 306219), (309, 171443), (519, 102073), (991, 53457), (2973, 17819)]