85826090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1226087}}^1$

素因数の和:1226101

約数の個数: 16

約数和(自身を含む): 176556672

約数和(自身を除く): 90730582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1226087, 2452174, 6130435, 8582609, 12260870, 17165218, 42913045, 85826090]

約数ペア:

[(1, 85826090), (2, 42913045), (5, 17165218), (7, 12260870), (10, 8582609), (14, 6130435), (35, 2452174), (70, 1226087)]