48013660

素因数分解:

$2^2\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{1877}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 100961280

約数和(自身を除く): 52947620

約数列:

[1, 2, 4, 5, 10, 20, 1279, 1877, 2558, 3754, 5116, 6395, 7508, 9385, 12790, 18770, 25580, 37540, 2400683, 4801366, 9602732, 12003415, 24006830, 48013660]

約数ペア:

[(1, 48013660), (2, 24006830), (4, 12003415), (5, 9602732), (10, 4801366), (20, 2400683), (1279, 37540), (1877, 25580), (2558, 18770), (3754, 12790), (5116, 9385), (6395, 7508)]