25181566150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2980067}}^1$

素因数の和:2980105

約数の個数: 36

約数和(自身を含む): 50717777292

約数和(自身を除く): 25536211142

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 2980067, 5960134, 14900335, 29800670, 38740871, 74501675, 77481742, 149003350, 193704355, 387408710, 503631323, 968521775, 1007262646, 1937043550, 2518156615, 5036313230, 12590783075, 25181566150]

約数ペア:

[(1, 25181566150), (2, 12590783075), (5, 5036313230), (10, 2518156615), (13, 1937043550), (25, 1007262646), (26, 968521775), (50, 503631323), (65, 387408710), (130, 193704355), (169, 149003350), (325, 77481742), (338, 74501675), (650, 38740871), (845, 29800670), (1690, 14900335), (4225, 5960134), (8450, 2980067)]