51615216

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{6763}}^1$

素因数の和:6830

約数の個数: 60

約数和(自身を含む): 147198168

約数和(自身を除く): 95582952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 6763, 7632, 13526, 20289, 27052, 40578, 54104, 60867, 81156, 108208, 121734, 162312, 243468, 324624, 358439, 486936, 716878, 973872, 1075317, 1433756, 2150634, 2867512, 3225951, 4301268, 5735024, 6451902, 8602536, 12903804, 17205072, 25807608, 51615216]

約数ペア:

[(1, 51615216), (2, 25807608), (3, 17205072), (4, 12903804), (6, 8602536), (8, 6451902), (9, 5735024), (12, 4301268), (16, 3225951), (18, 2867512), (24, 2150634), (36, 1433756), (48, 1075317), (53, 973872), (72, 716878), (106, 486936), (144, 358439), (159, 324624), (212, 243468), (318, 162312), (424, 121734), (477, 108208), (636, 81156), (848, 60867), (954, 54104), (1272, 40578), (1908, 27052), (2544, 20289), (3816, 13526), (6763, 7632)]