88765495

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195089}}^1$

素因数の和:195114

約数の個数: 16

約数和(自身を含む): 131100480

約数和(自身を除く): 42334985

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 195089, 975445, 1365623, 2536157, 6828115, 12680785, 17753099, 88765495]

約数ペア:

[(1, 88765495), (5, 17753099), (7, 12680785), (13, 6828115), (35, 2536157), (65, 1365623), (91, 975445), (455, 195089)]