55739853

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{158803}}^1$

素因数の和:158825

約数の個数: 16

約数和(自身を含む): 88930240

約数和(自身を除く): 33190387

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 158803, 476409, 1429227, 2064439, 4287681, 6193317, 18579951, 55739853]

約数ペア:

[(1, 55739853), (3, 18579951), (9, 6193317), (13, 4287681), (27, 2064439), (39, 1429227), (117, 476409), (351, 158803)]