49911189325

素因数分解:

$5^2\times {\mathrm{149}}^1\times {\mathrm{13398977}}^1$

素因数の和:13399136

約数の個数: 12

約数和(自身を含む): 62305247700

約数和(自身を除く): 12394058375

約数列:

[1, 5, 25, 149, 745, 3725, 13398977, 66994885, 334974425, 1996447573, 9982237865, 49911189325]

約数ペア:

[(1, 49911189325), (5, 9982237865), (25, 1996447573), (149, 334974425), (745, 66994885), (3725, 13398977)]