56542977

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4943}}^1$

素因数の和:5021

約数の個数: 24

約数和(自身を含む): 86381568

約数和(自身を除く): 29838591

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3813, 4943, 11439, 14829, 44487, 153233, 202663, 459699, 607989, 1379097, 1823967, 6282553, 18847659, 56542977]

約数ペア:

[(1, 56542977), (3, 18847659), (9, 6282553), (31, 1823967), (41, 1379097), (93, 607989), (123, 459699), (279, 202663), (369, 153233), (1271, 44487), (3813, 14829), (4943, 11439)]