50880473

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{3593}}^1$

素因数の和:3641

約数の個数: 18

約数和(自身を含む): 62891406

約数和(自身を除く): 12010933

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 3593, 14161, 25151, 61081, 176057, 427567, 1038377, 2992969, 7268639, 50880473]

約数ペア:

[(1, 50880473), (7, 7268639), (17, 2992969), (49, 1038377), (119, 427567), (289, 176057), (833, 61081), (2023, 25151), (3593, 14161)]