5520158

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 9918720

約数和(自身を除く): 4398562

約数列:

[1, 2, 7, 14, 41, 59, 82, 118, 163, 287, 326, 413, 574, 826, 1141, 2282, 2419, 4838, 6683, 9617, 13366, 16933, 19234, 33866, 46781, 67319, 93562, 134638, 394297, 788594, 2760079, 5520158]

約数ペア:

[(1, 5520158), (2, 2760079), (7, 788594), (14, 394297), (41, 134638), (59, 93562), (82, 67319), (118, 46781), (163, 33866), (287, 19234), (326, 16933), (413, 13366), (574, 9617), (826, 6683), (1141, 4838), (2282, 2419)]