49393025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 68385504

約数和(自身を除く): 18992479

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 4177, 11825, 20885, 45947, 104425, 179611, 229735, 898055, 1148675, 1975721, 4490275, 9878605, 49393025]

約数ペア:

[(1, 49393025), (5, 9878605), (11, 4490275), (25, 1975721), (43, 1148675), (55, 898055), (215, 229735), (275, 179611), (473, 104425), (1075, 45947), (2365, 20885), (4177, 11825)]