49219724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{5297}}^1$

素因数の和:5425

約数の個数: 24

約数和(自身を含む): 90786528

約数和(自身を除く): 41566804

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 5297, 9292, 10594, 21188, 121831, 243662, 487324, 534997, 1069994, 2139988, 12304931, 24609862, 49219724]

約数ペア:

[(1, 49219724), (2, 24609862), (4, 12304931), (23, 2139988), (46, 1069994), (92, 534997), (101, 487324), (202, 243662), (404, 121831), (2323, 21188), (4646, 10594), (5297, 9292)]