9068125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1350

約数の個数: 20

約数和(自身を含む): 12371040

約数和(自身を除く): 3302915

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 1319, 1375, 6595, 6875, 14509, 32975, 72545, 164875, 362725, 824375, 1813625, 9068125]

約数ペア:

[(1, 9068125), (5, 1813625), (11, 824375), (25, 362725), (55, 164875), (125, 72545), (275, 32975), (625, 14509), (1319, 6875), (1375, 6595)]