55522935

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1905

約数の個数: 64

約数和(自身を含む): 112613760

約数和(自身を除く): 57090825

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1755, 1861, 1989, 2295, 3315, 5583, 5967, 9305, 9945, 16749, 24193, 27915, 29835, 31637, 50247, 72579, 83745, 94911, 120965, 158185, 217737, 251235, 284733, 362895, 411281, 474555, 653211, 854199, 1088685, 1233843, 1423665, 2056405, 3266055, 3701529, 4270995, 6169215, 11104587, 18507645, 55522935]

約数ペア:

[(1, 55522935), (3, 18507645), (5, 11104587), (9, 6169215), (13, 4270995), (15, 3701529), (17, 3266055), (27, 2056405), (39, 1423665), (45, 1233843), (51, 1088685), (65, 854199), (85, 653211), (117, 474555), (135, 411281), (153, 362895), (195, 284733), (221, 251235), (255, 217737), (351, 158185), (459, 120965), (585, 94911), (663, 83745), (765, 72579), (1105, 50247), (1755, 31637), (1861, 29835), (1989, 27915), (2295, 24193), (3315, 16749), (5583, 9945), (5967, 9305)]