28567701125

素因数分解:

$5^3\times {\mathrm{619}}^1\times {\mathrm{369211}}^1$

素因数の和:369845

約数の個数: 16

約数和(自身を含む): 35710184640

約数和(自身を除く): 7142483515

約数列:

[1, 5, 25, 125, 619, 3095, 15475, 77375, 369211, 1846055, 9230275, 46151375, 228541609, 1142708045, 5713540225, 28567701125]

約数ペア:

[(1, 28567701125), (5, 5713540225), (25, 1142708045), (125, 228541609), (619, 46151375), (3095, 9230275), (15475, 1846055), (77375, 369211)]