56803851

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28559}}^1$

素因数の和:28595

約数の個数: 24

約数和(自身を含む): 93562560

約数和(自身を除く): 36758709

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 28559, 85677, 257031, 371267, 485503, 1113801, 1456509, 3341403, 4369527, 6311539, 18934617, 56803851]

約数ペア:

[(1, 56803851), (3, 18934617), (9, 6311539), (13, 4369527), (17, 3341403), (39, 1456509), (51, 1113801), (117, 485503), (153, 371267), (221, 257031), (663, 85677), (1989, 28559)]