28434355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10321}}^1$

素因数の和:10374

約数の個数: 16

約数和(自身を含む): 37159200

約数和(自身を除く): 8724845

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 10321, 51605, 196099, 299309, 980495, 1496545, 5686871, 28434355]

約数ペア:

[(1, 28434355), (5, 5686871), (19, 1496545), (29, 980495), (95, 299309), (145, 196099), (551, 51605), (2755, 10321)]