11804916125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{33359}}^1$

素因数の和:33542

約数の個数: 32

約数和(自身を含む): 15612480000

約数和(自身を除く): 3807563875

約数列:

[1, 5, 19, 25, 95, 125, 149, 475, 745, 2375, 2831, 3725, 14155, 18625, 33359, 70775, 166795, 353875, 633821, 833975, 3169105, 4169875, 4970491, 15845525, 24852455, 79227625, 94439329, 124262275, 472196645, 621311375, 2360983225, 11804916125]

約数ペア:

[(1, 11804916125), (5, 2360983225), (19, 621311375), (25, 472196645), (95, 124262275), (125, 94439329), (149, 79227625), (475, 24852455), (745, 15845525), (2375, 4970491), (2831, 4169875), (3725, 3169105), (14155, 833975), (18625, 633821), (33359, 353875), (70775, 166795)]