56132778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1063}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 121193856

約数和(自身を除く): 65061078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 677, 1063, 1354, 2031, 2126, 3189, 4062, 6378, 8801, 13819, 17602, 26403, 27638, 41457, 52806, 82914, 719651, 1439302, 2158953, 4317906, 9355463, 18710926, 28066389, 56132778]

約数ペア:

[(1, 56132778), (2, 28066389), (3, 18710926), (6, 9355463), (13, 4317906), (26, 2158953), (39, 1439302), (78, 719651), (677, 82914), (1063, 52806), (1354, 41457), (2031, 27638), (2126, 26403), (3189, 17602), (4062, 13819), (6378, 8801)]