56257701

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{9161}}^1$

素因数の和:9276

約数の個数: 16

約数和(自身を含む): 79159680

約数和(自身を除く): 22901979

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 9161, 27483, 210703, 632109, 815329, 2445987, 18752567, 56257701]

約数ペア:

[(1, 56257701), (3, 18752567), (23, 2445987), (69, 815329), (89, 632109), (267, 210703), (2047, 27483), (6141, 9161)]