53955399

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^2$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 79213680

約数和(自身を除く): 25258281

約数列:

[1, 3, 17, 29, 51, 87, 191, 493, 573, 1479, 3247, 5539, 9741, 16617, 36481, 94163, 109443, 282489, 620177, 1057949, 1860531, 3173847, 17985133, 53955399]

約数ペア:

[(1, 53955399), (3, 17985133), (17, 3173847), (29, 1860531), (51, 1057949), (87, 620177), (191, 282489), (493, 109443), (573, 94163), (1479, 36481), (3247, 16617), (5539, 9741)]