56861588

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{49531}}^1$

素因数の和:49583

約数の個数: 24

約数和(自身を含む): 116499264

約数和(自身を除く): 59637676

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 49531, 99062, 198124, 346717, 693434, 1386868, 2030771, 4061542, 8123084, 14215397, 28430794, 56861588]

約数ペア:

[(1, 56861588), (2, 28430794), (4, 14215397), (7, 8123084), (14, 4061542), (28, 2030771), (41, 1386868), (82, 693434), (164, 346717), (287, 198124), (574, 99062), (1148, 49531)]