99145225

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 125478080

約数和(自身を除く): 26332855

約数列:

[1, 5, 25, 103, 139, 277, 515, 695, 1385, 2575, 3475, 6925, 14317, 28531, 38503, 71585, 142655, 192515, 357925, 713275, 962575, 3965809, 19829045, 99145225]

約数ペア:

[(1, 99145225), (5, 19829045), (25, 3965809), (103, 962575), (139, 713275), (277, 357925), (515, 192515), (695, 142655), (1385, 71585), (2575, 38503), (3475, 28531), (6925, 14317)]