56277315

素因数分解:

$3^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1237}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 100426560

約数和(自身を除く): 44149245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 337, 1011, 1237, 1685, 3033, 3711, 5055, 6185, 9099, 11133, 15165, 18555, 33399, 45495, 55665, 166995, 416869, 1250607, 2084345, 3751821, 6253035, 11255463, 18759105, 56277315]

約数ペア:

[(1, 56277315), (3, 18759105), (5, 11255463), (9, 6253035), (15, 3751821), (27, 2084345), (45, 1250607), (135, 416869), (337, 166995), (1011, 55665), (1237, 45495), (1685, 33399), (3033, 18555), (3711, 15165), (5055, 11133), (6185, 9099)]