54439845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 93089280

約数和(自身を除く): 38649435

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 2851, 3819, 6365, 8553, 14255, 19095, 42765, 54169, 162507, 191017, 270845, 573051, 812535, 955085, 2865255, 3629323, 10887969, 18146615, 54439845]

約数ペア:

[(1, 54439845), (3, 18146615), (5, 10887969), (15, 3629323), (19, 2865255), (57, 955085), (67, 812535), (95, 573051), (201, 270845), (285, 191017), (335, 162507), (1005, 54169), (1273, 42765), (2851, 19095), (3819, 14255), (6365, 8553)]