86739895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1907}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 113747328

約数和(自身を除く): 27007433

約数列:

[1, 5, 11, 55, 827, 1907, 4135, 9097, 9535, 20977, 45485, 104885, 1577089, 7885445, 17347979, 86739895]

約数ペア:

[(1, 86739895), (5, 17347979), (11, 7885445), (55, 1577089), (827, 104885), (1907, 45485), (4135, 20977), (9097, 9535)]