54577820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14593}}^1$

素因数の和:14630

約数の個数: 48

約数和(自身を含む): 132396768

約数和(自身を除く): 77818948

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 14593, 29186, 58372, 72965, 145930, 160523, 248081, 291860, 321046, 496162, 642092, 802615, 992324, 1240405, 1605230, 2480810, 2728891, 3210460, 4961620, 5457782, 10915564, 13644455, 27288910, 54577820]

約数ペア:

[(1, 54577820), (2, 27288910), (4, 13644455), (5, 10915564), (10, 5457782), (11, 4961620), (17, 3210460), (20, 2728891), (22, 2480810), (34, 1605230), (44, 1240405), (55, 992324), (68, 802615), (85, 642092), (110, 496162), (170, 321046), (187, 291860), (220, 248081), (340, 160523), (374, 145930), (748, 72965), (935, 58372), (1870, 29186), (3740, 14593)]