54626973878

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{421121}}^1$

素因数の和:422023

約数の個数: 16

約数和(自身を含む): 83078948160

約数和(自身を除く): 28451974282

約数列:

[1, 2, 79, 158, 821, 1642, 64859, 129718, 421121, 842242, 33268559, 66537118, 345740341, 691480682, 27313486939, 54626973878]

約数ペア:

[(1, 54626973878), (2, 27313486939), (79, 691480682), (158, 345740341), (821, 66537118), (1642, 33268559), (64859, 842242), (129718, 421121)]