85501388

素因数分解:

$2^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{2939}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 171225600

約数和(自身を除く): 85724212

約数列:

[1, 2, 4, 7, 14, 28, 1039, 2078, 2939, 4156, 5878, 7273, 11756, 14546, 20573, 29092, 41146, 82292, 3053621, 6107242, 12214484, 21375347, 42750694, 85501388]

約数ペア:

[(1, 85501388), (2, 42750694), (4, 21375347), (7, 12214484), (14, 6107242), (28, 3053621), (1039, 82292), (2078, 41146), (2939, 29092), (4156, 20573), (5878, 14546), (7273, 11756)]