2852802425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{69623}}^1$

素因数の和:69793

約数の個数: 24

約数和(自身を含む): 3885019200

約数和(自身を除く): 1032216775

約数列:

[1, 5, 11, 25, 55, 149, 275, 745, 1639, 3725, 8195, 40975, 69623, 348115, 765853, 1740575, 3829265, 10373827, 19146325, 51869135, 114112097, 259345675, 570560485, 2852802425]

約数ペア:

[(1, 2852802425), (5, 570560485), (11, 259345675), (25, 114112097), (55, 51869135), (149, 19146325), (275, 10373827), (745, 3829265), (1639, 1740575), (3725, 765853), (8195, 348115), (40975, 69623)]