54356172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{348437}}^1$

素因数の和:348457

約数の個数: 24

約数和(自身を含む): 136587696

約数和(自身を除く): 82231524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 348437, 696874, 1045311, 1393748, 2090622, 4181244, 4529681, 9059362, 13589043, 18118724, 27178086, 54356172]

約数ペア:

[(1, 54356172), (2, 27178086), (3, 18118724), (4, 13589043), (6, 9059362), (12, 4529681), (13, 4181244), (26, 2090622), (39, 1393748), (52, 1045311), (78, 696874), (156, 348437)]