22115545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3547}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 28100160

約数和(自身を除く): 5984615

約数列:

[1, 5, 29, 43, 145, 215, 1247, 3547, 6235, 17735, 102863, 152521, 514315, 762605, 4423109, 22115545]

約数ペア:

[(1, 22115545), (5, 4423109), (29, 762605), (43, 514315), (145, 152521), (215, 102863), (1247, 17735), (3547, 6235)]