56213828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{13171}}^1$

素因数の和:13283

約数の個数: 24

約数和(自身を含む): 108431904

約数和(自身を除く): 52218076

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 13171, 26342, 52684, 144881, 289762, 579524, 1277587, 2555174, 5110348, 14053457, 28106914, 56213828]

約数ペア:

[(1, 56213828), (2, 28106914), (4, 14053457), (11, 5110348), (22, 2555174), (44, 1277587), (97, 579524), (194, 289762), (388, 144881), (1067, 52684), (2134, 26342), (4268, 13171)]