57585684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{881}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 145212480

約数和(自身を除く): 87626796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 419, 838, 881, 1257, 1676, 1762, 2514, 2643, 3524, 5028, 5286, 5447, 10572, 10894, 11453, 16341, 21788, 22906, 32682, 34359, 45812, 65364, 68718, 137436, 369139, 738278, 1107417, 1476556, 2214834, 4429668, 4798807, 9597614, 14396421, 19195228, 28792842, 57585684]

約数ペア:

[(1, 57585684), (2, 28792842), (3, 19195228), (4, 14396421), (6, 9597614), (12, 4798807), (13, 4429668), (26, 2214834), (39, 1476556), (52, 1107417), (78, 738278), (156, 369139), (419, 137436), (838, 68718), (881, 65364), (1257, 45812), (1676, 34359), (1762, 32682), (2514, 22906), (2643, 21788), (3524, 16341), (5028, 11453), (5286, 10894), (5447, 10572)]