8726245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5471}}^1$

素因数の和:5516

約数の個数: 16

約数和(自身を含む): 11819520

約数和(自身を除く): 3093275

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 5471, 27355, 60181, 158659, 300905, 793295, 1745249, 8726245]

約数ペア:

[(1, 8726245), (5, 1745249), (11, 793295), (29, 300905), (55, 158659), (145, 60181), (319, 27355), (1595, 5471)]