89050690

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{88169}}^1$

素因数の和:88277

約数の個数: 16

約数和(自身を含む): 161880120

約数和(自身を除く): 72829430

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 88169, 176338, 440845, 881690, 8905069, 17810138, 44525345, 89050690]

約数ペア:

[(1, 89050690), (2, 44525345), (5, 17810138), (10, 8905069), (101, 881690), (202, 440845), (505, 176338), (1010, 88169)]