55317981

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3323}}^1$

素因数の和:3536

約数の個数: 16

約数和(自身を含む): 76584960

約数和(自身を除く): 21266979

約数列:

[1, 3, 31, 93, 179, 537, 3323, 5549, 9969, 16647, 103013, 309039, 594817, 1784451, 18439327, 55317981]

約数ペア:

[(1, 55317981), (3, 18439327), (31, 1784451), (93, 594817), (179, 309039), (537, 103013), (3323, 16647), (5549, 9969)]