56863290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{172313}}^1$

素因数の和:172334

約数の個数: 32

約数和(自身を含む): 148879296

約数和(自身を除く): 92016006

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 172313, 344626, 516939, 861565, 1033878, 1723130, 1895443, 2584695, 3790886, 5169390, 5686329, 9477215, 11372658, 18954430, 28431645, 56863290]

約数ペア:

[(1, 56863290), (2, 28431645), (3, 18954430), (5, 11372658), (6, 9477215), (10, 5686329), (11, 5169390), (15, 3790886), (22, 2584695), (30, 1895443), (33, 1723130), (55, 1033878), (66, 861565), (110, 516939), (165, 344626), (330, 172313)]