54981069

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 88660992

約数和(自身を除く): 33679923

約数列:

[1, 3, 11, 13, 33, 39, 61, 121, 143, 183, 191, 363, 429, 573, 671, 793, 1573, 2013, 2101, 2379, 2483, 4719, 6303, 7381, 7449, 8723, 11651, 22143, 23111, 26169, 27313, 34953, 69333, 81939, 95953, 128161, 151463, 287859, 300443, 384483, 454389, 901329, 1409771, 1666093, 4229313, 4998279, 18327023, 54981069]

約数ペア:

[(1, 54981069), (3, 18327023), (11, 4998279), (13, 4229313), (33, 1666093), (39, 1409771), (61, 901329), (121, 454389), (143, 384483), (183, 300443), (191, 287859), (363, 151463), (429, 128161), (573, 95953), (671, 81939), (793, 69333), (1573, 34953), (2013, 27313), (2101, 26169), (2379, 23111), (2483, 22143), (4719, 11651), (6303, 8723), (7381, 7449)]