82417150

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{10499}}^1$

素因数の和:10668

約数の個数: 24

約数和(自身を含む): 154287000

約数和(自身を除く): 71869850

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 785, 1570, 3925, 7850, 10499, 20998, 52495, 104990, 262475, 524950, 1648343, 3296686, 8241715, 16483430, 41208575, 82417150]

約数ペア:

[(1, 82417150), (2, 41208575), (5, 16483430), (10, 8241715), (25, 3296686), (50, 1648343), (157, 524950), (314, 262475), (785, 104990), (1570, 52495), (3925, 20998), (7850, 10499)]