107838575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{739}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 144522000

約数和(自身を除く): 36683425

約数列:

[1, 5, 13, 25, 65, 325, 449, 739, 2245, 3695, 5837, 9607, 11225, 18475, 29185, 48035, 145925, 240175, 331811, 1659055, 4313543, 8295275, 21567715, 107838575]

約数ペア:

[(1, 107838575), (5, 21567715), (13, 8295275), (25, 4313543), (65, 1659055), (325, 331811), (449, 240175), (739, 145925), (2245, 48035), (3695, 29185), (5837, 18475), (9607, 11225)]