50848940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133813}}^1$

素因数の和:133841

約数の個数: 24

約数和(自身を含む): 112403760

約数和(自身を除く): 61554820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 133813, 267626, 535252, 669065, 1338130, 2542447, 2676260, 5084894, 10169788, 12712235, 25424470, 50848940]

約数ペア:

[(1, 50848940), (2, 25424470), (4, 12712235), (5, 10169788), (10, 5084894), (19, 2676260), (20, 2542447), (38, 1338130), (76, 669065), (95, 535252), (190, 267626), (380, 133813)]