15744245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9871}}^1$

素因数の和:9916

約数の個数: 16

約数和(自身を含む): 21323520

約数和(自身を除く): 5579275

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 9871, 49355, 108581, 286259, 542905, 1431295, 3148849, 15744245]

約数ペア:

[(1, 15744245), (5, 3148849), (11, 1431295), (29, 542905), (55, 286259), (145, 108581), (319, 49355), (1595, 9871)]