64924150

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{11491}}^1$

素因数の和:11616

約数の個数: 24

約数和(自身を含む): 121838184

約数和(自身を除く): 56914034

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 11491, 22982, 57455, 114910, 287275, 574550, 1298483, 2596966, 6492415, 12984830, 32462075, 64924150]

約数ペア:

[(1, 64924150), (2, 32462075), (5, 12984830), (10, 6492415), (25, 2596966), (50, 1298483), (113, 574550), (226, 287275), (565, 114910), (1130, 57455), (2825, 22982), (5650, 11491)]