88221055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4421}}^1$

素因数の和:4746

約数の個数: 16

約数和(自身を含む): 114405984

約数和(自身を除く): 26184929

約数列:

[1, 5, 13, 65, 307, 1535, 3991, 4421, 19955, 22105, 57473, 287365, 1357247, 6786235, 17644211, 88221055]

約数ペア:

[(1, 88221055), (5, 17644211), (13, 6786235), (65, 1357247), (307, 287365), (1535, 57473), (3991, 22105), (4421, 19955)]