56521376

素因数分解:

$2^5\times {\mathrm{677}}^1\times {\mathrm{2609}}^1$

素因数の和:3296

約数の個数: 24

約数和(自身を含む): 111483540

約数和(自身を除く): 54962164

約数列:

[1, 2, 4, 8, 16, 32, 677, 1354, 2609, 2708, 5218, 5416, 10436, 10832, 20872, 21664, 41744, 83488, 1766293, 3532586, 7065172, 14130344, 28260688, 56521376]

約数ペア:

[(1, 56521376), (2, 28260688), (4, 14130344), (8, 7065172), (16, 3532586), (32, 1766293), (677, 83488), (1354, 41744), (2609, 21664), (2708, 20872), (5218, 10832), (5416, 10436)]