56138805

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11239}}^1$

素因数の和:11290

約数の個数: 32

約数和(自身を含む): 102508800

約数和(自身を除く): 46369995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 11239, 33717, 56195, 101151, 168585, 303453, 415843, 505755, 1247529, 1517265, 2079215, 3742587, 6237645, 11227761, 18712935, 56138805]

約数ペア:

[(1, 56138805), (3, 18712935), (5, 11227761), (9, 6237645), (15, 3742587), (27, 2079215), (37, 1517265), (45, 1247529), (111, 505755), (135, 415843), (185, 303453), (333, 168585), (555, 101151), (999, 56195), (1665, 33717), (4995, 11239)]