23549152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 51030000

約数和(自身を除く): 27480848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 449, 596, 898, 1192, 1639, 1796, 2384, 3278, 3592, 4768, 4939, 6556, 7184, 9878, 13112, 14368, 19756, 26224, 39512, 52448, 66901, 79024, 133802, 158048, 267604, 535208, 735911, 1070416, 1471822, 2140832, 2943644, 5887288, 11774576, 23549152]

約数ペア:

[(1, 23549152), (2, 11774576), (4, 5887288), (8, 2943644), (11, 2140832), (16, 1471822), (22, 1070416), (32, 735911), (44, 535208), (88, 267604), (149, 158048), (176, 133802), (298, 79024), (352, 66901), (449, 52448), (596, 39512), (898, 26224), (1192, 19756), (1639, 14368), (1796, 13112), (2384, 9878), (3278, 7184), (3592, 6556), (4768, 4939)]