56413227

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 85994496

約数和(自身を除く): 29581269

約数列:

[1, 3, 13, 23, 39, 61, 69, 183, 299, 793, 897, 1031, 1403, 2379, 3093, 4209, 13403, 18239, 23713, 40209, 54717, 62891, 71139, 188673, 308269, 817583, 924807, 1446493, 2452749, 4339479, 18804409, 56413227]

約数ペア:

[(1, 56413227), (3, 18804409), (13, 4339479), (23, 2452749), (39, 1446493), (61, 924807), (69, 817583), (183, 308269), (299, 188673), (793, 71139), (897, 62891), (1031, 54717), (1403, 40209), (2379, 23713), (3093, 18239), (4209, 13403)]