52540332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2423}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 133029120

約数和(自身を除く): 80488788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 2423, 3614, 4846, 5421, 7228, 7269, 9692, 10842, 14538, 21684, 29076, 31499, 62998, 94497, 125996, 188994, 336797, 377988, 673594, 1010391, 1347188, 2020782, 4041564, 4378361, 8756722, 13135083, 17513444, 26270166, 52540332]

約数ペア:

[(1, 52540332), (2, 26270166), (3, 17513444), (4, 13135083), (6, 8756722), (12, 4378361), (13, 4041564), (26, 2020782), (39, 1347188), (52, 1010391), (78, 673594), (139, 377988), (156, 336797), (278, 188994), (417, 125996), (556, 94497), (834, 62998), (1668, 31499), (1807, 29076), (2423, 21684), (3614, 14538), (4846, 10842), (5421, 9692), (7228, 7269)]