53947630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1697}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 112597776

約数和(自身を除く): 58650146

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 935, 1445, 1697, 1870, 2890, 3179, 3394, 6358, 8485, 15895, 16970, 18667, 28849, 31790, 37334, 57698, 93335, 144245, 186670, 288490, 317339, 490433, 634678, 980866, 1586695, 2452165, 3173390, 4904330, 5394763, 10789526, 26973815, 53947630]

約数ペア:

[(1, 53947630), (2, 26973815), (5, 10789526), (10, 5394763), (11, 4904330), (17, 3173390), (22, 2452165), (34, 1586695), (55, 980866), (85, 634678), (110, 490433), (170, 317339), (187, 288490), (289, 186670), (374, 144245), (578, 93335), (935, 57698), (1445, 37334), (1697, 31790), (1870, 28849), (2890, 18667), (3179, 16970), (3394, 15895), (6358, 8485)]