99994055

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{21481}}^1$

素因数の和:21519

約数の個数: 24

約数和(自身を含む): 146936880

約数和(自身を除く): 46942825

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931, 4655, 21481, 107405, 150367, 408139, 751835, 1052569, 2040695, 2856973, 5262845, 14284865, 19998811, 99994055]

約数ペア:

[(1, 99994055), (5, 19998811), (7, 14284865), (19, 5262845), (35, 2856973), (49, 2040695), (95, 1052569), (133, 751835), (245, 408139), (665, 150367), (931, 107405), (4655, 21481)]