56545841

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 64912512

約数和(自身を除く): 8366671

約数列:

[1, 11, 47, 61, 121, 163, 517, 671, 1793, 2867, 5687, 7381, 7661, 9943, 19723, 31537, 84271, 109373, 346907, 467321, 926981, 1203103, 5140531, 56545841]

約数ペア:

[(1, 56545841), (11, 5140531), (47, 1203103), (61, 926981), (121, 467321), (163, 346907), (517, 109373), (671, 84271), (1793, 31537), (2867, 19723), (5687, 9943), (7381, 7661)]