56271926

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{4937}}^1$

素因数の和:5119

約数の個数: 16

約数和(自身を含む): 87106320

約数和(自身を除く): 30834394

約数列:

[1, 2, 41, 82, 139, 278, 4937, 5699, 9874, 11398, 202417, 404834, 686243, 1372486, 28135963, 56271926]

約数ペア:

[(1, 56271926), (2, 28135963), (41, 1372486), (82, 686243), (139, 404834), (278, 202417), (4937, 11398), (5699, 9874)]