85870150

素因数分解:

$2^1\times 5^2\times {\mathrm{991}}^1\times {\mathrm{1733}}^1$

素因数の和:2736

約数の個数: 24

約数和(自身を含む): 159971904

約数和(自身を除く): 74101754

約数列:

[1, 2, 5, 10, 25, 50, 991, 1733, 1982, 3466, 4955, 8665, 9910, 17330, 24775, 43325, 49550, 86650, 1717403, 3434806, 8587015, 17174030, 42935075, 85870150]

約数ペア:

[(1, 85870150), (2, 42935075), (5, 17174030), (10, 8587015), (25, 3434806), (50, 1717403), (991, 86650), (1733, 49550), (1982, 43325), (3466, 24775), (4955, 17330), (8665, 9910)]