56560185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 107759808

約数和(自身を除く): 51199623

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 489, 495, 701, 815, 1467, 1793, 2103, 2445, 3505, 5379, 6309, 7335, 7711, 8965, 10515, 16137, 23133, 26895, 31545, 38555, 69399, 80685, 114263, 115665, 342789, 346995, 571315, 1028367, 1256893, 1713945, 3770679, 5141835, 6284465, 11312037, 18853395, 56560185]

約数ペア:

[(1, 56560185), (3, 18853395), (5, 11312037), (9, 6284465), (11, 5141835), (15, 3770679), (33, 1713945), (45, 1256893), (55, 1028367), (99, 571315), (163, 346995), (165, 342789), (489, 115665), (495, 114263), (701, 80685), (815, 69399), (1467, 38555), (1793, 31545), (2103, 26895), (2445, 23133), (3505, 16137), (5379, 10515), (6309, 8965), (7335, 7711)]