54497152

素因数分解:

$2^7\times {\mathrm{37}}^2\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 111940920

約数和(自身を除く): 57443768

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 311, 592, 622, 1184, 1244, 1369, 2368, 2488, 2738, 4736, 4976, 5476, 9952, 10952, 11507, 19904, 21904, 23014, 39808, 43808, 46028, 87616, 92056, 175232, 184112, 368224, 425759, 736448, 851518, 1472896, 1703036, 3406072, 6812144, 13624288, 27248576, 54497152]

約数ペア:

[(1, 54497152), (2, 27248576), (4, 13624288), (8, 6812144), (16, 3406072), (32, 1703036), (37, 1472896), (64, 851518), (74, 736448), (128, 425759), (148, 368224), (296, 184112), (311, 175232), (592, 92056), (622, 87616), (1184, 46028), (1244, 43808), (1369, 39808), (2368, 23014), (2488, 21904), (2738, 19904), (4736, 11507), (4976, 10952), (5476, 9952)]