52111978

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 78978816

約数和(自身を除く): 26866838

約数列:

[1, 2, 223, 331, 353, 446, 662, 706, 73813, 78719, 116843, 147626, 157438, 233686, 26055989, 52111978]

約数ペア:

[(1, 52111978), (2, 26055989), (223, 233686), (331, 157438), (353, 147626), (446, 116843), (662, 78719), (706, 73813)]