54516165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2027}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 95786496

約数和(自身を除く): 41270331

約数列:

[1, 3, 5, 11, 15, 33, 55, 163, 165, 489, 815, 1793, 2027, 2445, 5379, 6081, 8965, 10135, 22297, 26895, 30405, 66891, 111485, 330401, 334455, 991203, 1652005, 3634411, 4956015, 10903233, 18172055, 54516165]

約数ペア:

[(1, 54516165), (3, 18172055), (5, 10903233), (11, 4956015), (15, 3634411), (33, 1652005), (55, 991203), (163, 334455), (165, 330401), (489, 111485), (815, 66891), (1793, 30405), (2027, 26895), (2445, 22297), (5379, 10135), (6081, 8965)]