56117048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3119}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 114004800

約数和(自身を除く): 57887752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 3119, 4498, 6238, 8996, 12476, 17992, 24952, 40547, 81094, 162188, 324376, 539587, 1079174, 2158348, 4316696, 7014631, 14029262, 28058524, 56117048]

約数ペア:

[(1, 56117048), (2, 28058524), (4, 14029262), (8, 7014631), (13, 4316696), (26, 2158348), (52, 1079174), (104, 539587), (173, 324376), (346, 162188), (692, 81094), (1384, 40547), (2249, 24952), (3119, 17992), (4498, 12476), (6238, 8996)]