85542310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6827}}^1$

素因数の和:7020

約数の個数: 32

約数和(自身を含む): 176981760

約数和(自身を除く): 91439450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 6265, 6827, 12530, 13654, 34135, 47789, 68270, 95578, 238945, 477890, 1222033, 2444066, 6110165, 8554231, 12220330, 17108462, 42771155, 85542310]

約数ペア:

[(1, 85542310), (2, 42771155), (5, 17108462), (7, 12220330), (10, 8554231), (14, 6110165), (35, 2444066), (70, 1222033), (179, 477890), (358, 238945), (895, 95578), (1253, 68270), (1790, 47789), (2506, 34135), (6265, 13654), (6827, 12530)]