48944260

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{25229}}^1$

素因数の和:25335

約数の個数: 24

約数和(自身を含む): 103846680

約数和(自身を除く): 54902420

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 25229, 50458, 100916, 126145, 252290, 504580, 2447213, 4894426, 9788852, 12236065, 24472130, 48944260]

約数ペア:

[(1, 48944260), (2, 24472130), (4, 12236065), (5, 9788852), (10, 4894426), (20, 2447213), (97, 504580), (194, 252290), (388, 126145), (485, 100916), (970, 50458), (1940, 25229)]