89224990

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{125669}}^1$

素因数の和:125747

約数の個数: 16

約数和(自身を含む): 162868320

約数和(自身を除く): 73643330

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 125669, 251338, 628345, 1256690, 8922499, 17844998, 44612495, 89224990]

約数ペア:

[(1, 89224990), (2, 44612495), (5, 17844998), (10, 8922499), (71, 1256690), (142, 628345), (355, 251338), (710, 125669)]