56722545

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38197}}^1$

素因数の和:38222

約数の個数: 32

約数和(自身を含む): 110010240

約数和(自身を除く): 53287695

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 38197, 114591, 190985, 343773, 420167, 572955, 1031319, 1260501, 1718865, 2100835, 3781503, 5156595, 6302505, 11344509, 18907515, 56722545]

約数ペア:

[(1, 56722545), (3, 18907515), (5, 11344509), (9, 6302505), (11, 5156595), (15, 3781503), (27, 2100835), (33, 1718865), (45, 1260501), (55, 1031319), (99, 572955), (135, 420167), (165, 343773), (297, 190985), (495, 114591), (1485, 38197)]