28944245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11197}}^1$

素因数の和:11260

約数の個数: 16

約数和(自身を含む): 38700288

約数和(自身を除く): 9756043

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 11197, 55985, 123167, 526259, 615835, 2631295, 5788849, 28944245]

約数ペア:

[(1, 28944245), (5, 5788849), (11, 2631295), (47, 615835), (55, 526259), (235, 123167), (517, 55985), (2585, 11197)]