48901269

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2161}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 68838080

約数和(自身を除く): 19936811

約数列:

[1, 3, 19, 57, 397, 1191, 2161, 6483, 7543, 22629, 41059, 123177, 857917, 2573751, 16300423, 48901269]

約数ペア:

[(1, 48901269), (3, 16300423), (19, 2573751), (57, 857917), (397, 123177), (1191, 41059), (2161, 22629), (6483, 7543)]