54172635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{827}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 94908672

約数和(自身を除く): 40736037

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 397, 827, 1191, 1985, 2481, 4135, 4367, 5955, 9097, 12405, 13101, 21835, 27291, 45485, 65505, 136455, 328319, 984957, 1641595, 3611509, 4924785, 10834527, 18057545, 54172635]

約数ペア:

[(1, 54172635), (3, 18057545), (5, 10834527), (11, 4924785), (15, 3611509), (33, 1641595), (55, 984957), (165, 328319), (397, 136455), (827, 65505), (1191, 45485), (1985, 27291), (2481, 21835), (4135, 13101), (4367, 12405), (5955, 9097)]