85485700

素因数分解:

$2^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{3733}}^1$

素因数の和:3976

約数の個数: 36

約数和(自身を含む): 186363940

約数和(自身を除く): 100878240

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 229, 458, 916, 1145, 2290, 3733, 4580, 5725, 7466, 11450, 14932, 18665, 22900, 37330, 74660, 93325, 186650, 373300, 854857, 1709714, 3419428, 4274285, 8548570, 17097140, 21371425, 42742850, 85485700]

約数ペア:

[(1, 85485700), (2, 42742850), (4, 21371425), (5, 17097140), (10, 8548570), (20, 4274285), (25, 3419428), (50, 1709714), (100, 854857), (229, 373300), (458, 186650), (916, 93325), (1145, 74660), (2290, 37330), (3733, 22900), (4580, 18665), (5725, 14932), (7466, 11450)]