55146531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 85006080

約数和(自身を除く): 29859549

約数列:

[1, 3, 11, 19, 33, 57, 209, 281, 313, 627, 843, 939, 3091, 3443, 5339, 5947, 9273, 10329, 16017, 17841, 58729, 65417, 87953, 176187, 196251, 263859, 967483, 1671107, 2902449, 5013321, 18382177, 55146531]

約数ペア:

[(1, 55146531), (3, 18382177), (11, 5013321), (19, 2902449), (33, 1671107), (57, 967483), (209, 263859), (281, 196251), (313, 176187), (627, 87953), (843, 65417), (939, 58729), (3091, 17841), (3443, 16017), (5339, 10329), (5947, 9273)]