25092105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 17589495

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 1559, 3219, 4677, 5365, 7795, 16095, 23385, 45211, 57683, 135633, 173049, 226055, 288415, 678165, 865245, 1672807, 5018421, 8364035, 25092105]

約数ペア:

[(1, 25092105), (3, 8364035), (5, 5018421), (15, 1672807), (29, 865245), (37, 678165), (87, 288415), (111, 226055), (145, 173049), (185, 135633), (435, 57683), (555, 45211), (1073, 23385), (1559, 16095), (3219, 7795), (4677, 5365)]