49660225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{48449}}^1$

素因数の和:48500

約数の個数: 12

約数和(自身を含む): 63081900

約数和(自身を除く): 13421675

約数列:

[1, 5, 25, 41, 205, 1025, 48449, 242245, 1211225, 1986409, 9932045, 49660225]

約数ペア:

[(1, 49660225), (5, 9932045), (25, 1986409), (41, 1211225), (205, 242245), (1025, 48449)]