88356961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49891}}^1$

素因数の和:49932

約数の個数: 16

約数和(自身を含む): 114951168

約数和(自身を除く): 26594207

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 49891, 349237, 548801, 1147493, 3841607, 8032451, 12622423, 88356961]

約数ペア:

[(1, 88356961), (7, 12622423), (11, 8032451), (23, 3841607), (77, 1147493), (161, 548801), (253, 349237), (1771, 49891)]