56579968185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{765577}}^1$

素因数の和:765977

約数の個数: 32

約数和(自身を含む): 97748999040

約数和(自身を除く): 41169030855

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 379, 1137, 1895, 4927, 5685, 14781, 24635, 73905, 765577, 2296731, 3827885, 9952501, 11483655, 29857503, 49762505, 149287515, 290153683, 870461049, 1450768415, 3771997879, 4352305245, 11315993637, 18859989395, 56579968185]

約数ペア:

[(1, 56579968185), (3, 18859989395), (5, 11315993637), (13, 4352305245), (15, 3771997879), (39, 1450768415), (65, 870461049), (195, 290153683), (379, 149287515), (1137, 49762505), (1895, 29857503), (4927, 11483655), (5685, 9952501), (14781, 3827885), (24635, 2296731), (73905, 765577)]