51941182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2531}}^1$

素因数の和:2895

約数の個数: 16

約数和(自身を含む): 80699904

約数和(自身を除く): 28758722

約数列:

[1, 2, 31, 62, 331, 662, 2531, 5062, 10261, 20522, 78461, 156922, 837761, 1675522, 25970591, 51941182]

約数ペア:

[(1, 51941182), (2, 25970591), (31, 1675522), (62, 837761), (331, 156922), (662, 78461), (2531, 20522), (5062, 10261)]