85561010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127703}}^1$

素因数の和:127777

約数の個数: 16

約数和(自身を含む): 156309696

約数和(自身を除く): 70748686

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 127703, 255406, 638515, 1277030, 8556101, 17112202, 42780505, 85561010]

約数ペア:

[(1, 85561010), (2, 42780505), (5, 17112202), (10, 8556101), (67, 1277030), (134, 638515), (335, 255406), (670, 127703)]