54355263

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{3319}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 74580480

約数和(自身を除く): 20225217

約数列:

[1, 3, 53, 103, 159, 309, 3319, 5459, 9957, 16377, 175907, 341857, 527721, 1025571, 18118421, 54355263]

約数ペア:

[(1, 54355263), (3, 18118421), (53, 1025571), (103, 527721), (159, 341857), (309, 175907), (3319, 16377), (5459, 9957)]