56475684

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{12161}}^1$

素因数の和:12217

約数の個数: 48

約数和(自身を含む): 149835840

約数和(自身を除く): 93360156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 12161, 24322, 36483, 48644, 72966, 109449, 145932, 218898, 328347, 437796, 522923, 656694, 1045846, 1313388, 1568769, 2091692, 3137538, 4706307, 6275076, 9412614, 14118921, 18825228, 28237842, 56475684]

約数ペア:

[(1, 56475684), (2, 28237842), (3, 18825228), (4, 14118921), (6, 9412614), (9, 6275076), (12, 4706307), (18, 3137538), (27, 2091692), (36, 1568769), (43, 1313388), (54, 1045846), (86, 656694), (108, 522923), (129, 437796), (172, 328347), (258, 218898), (387, 145932), (516, 109449), (774, 72966), (1161, 48644), (1548, 36483), (2322, 24322), (4644, 12161)]