54920745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110951}}^1$

素因数の和:110973

約数の個数: 24

約数和(自身を含む): 103851072

約数和(自身を除く): 48930327

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 110951, 332853, 554755, 998559, 1220461, 1664265, 3661383, 4992795, 6102305, 10984149, 18306915, 54920745]

約数ペア:

[(1, 54920745), (3, 18306915), (5, 10984149), (9, 6102305), (11, 4992795), (15, 3661383), (33, 1664265), (45, 1220461), (55, 998559), (99, 554755), (165, 332853), (495, 110951)]