22150725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12841}}^1$

素因数の和:12877

約数の個数: 24

約数和(自身を含む): 38217792

約数和(自身を除く): 16067067

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 12841, 38523, 64205, 192615, 295343, 321025, 886029, 963075, 1476715, 4430145, 7383575, 22150725]

約数ペア:

[(1, 22150725), (3, 7383575), (5, 4430145), (15, 1476715), (23, 963075), (25, 886029), (69, 321025), (75, 295343), (115, 192615), (345, 64205), (575, 38523), (1725, 12841)]