49028811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 73620288

約数和(自身を除く): 24591477

約数列:

[1, 3, 13, 37, 39, 61, 111, 183, 481, 557, 793, 1443, 1671, 2257, 2379, 6771, 7241, 20609, 21723, 29341, 33977, 61827, 88023, 101931, 267917, 441701, 803751, 1257149, 1325103, 3771447, 16342937, 49028811]

約数ペア:

[(1, 49028811), (3, 16342937), (13, 3771447), (37, 1325103), (39, 1257149), (61, 803751), (111, 441701), (183, 267917), (481, 101931), (557, 88023), (793, 61827), (1443, 33977), (1671, 29341), (2257, 21723), (2379, 20609), (6771, 7241)]