25848245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7417}}^1$

素因数の和:7480

約数の個数: 16

約数和(自身を含む): 33648048

約数和(自身を除く): 7799803

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 7417, 37085, 126089, 304097, 630445, 1520485, 5169649, 25848245]

約数ペア:

[(1, 25848245), (5, 5169649), (17, 1520485), (41, 630445), (85, 304097), (205, 126089), (697, 37085), (3485, 7417)]