90447055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28759}}^1$

素因数の和:28818

約数の個数: 16

約数和(自身を含む): 118031040

約数和(自身を除く): 27583985

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 28759, 143795, 488903, 1064083, 2444515, 5320415, 18089411, 90447055]

約数ペア:

[(1, 90447055), (5, 18089411), (17, 5320415), (37, 2444515), (85, 1064083), (185, 488903), (629, 143795), (3145, 28759)]