54991734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1801}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 125938176

約数和(自身を除く): 70946442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727, 1454, 1801, 2181, 3602, 4362, 5089, 5403, 10178, 10806, 12607, 15267, 25214, 30534, 37821, 75642, 1309327, 2618654, 3927981, 7855962, 9165289, 18330578, 27495867, 54991734]

約数ペア:

[(1, 54991734), (2, 27495867), (3, 18330578), (6, 9165289), (7, 7855962), (14, 3927981), (21, 2618654), (42, 1309327), (727, 75642), (1454, 37821), (1801, 30534), (2181, 25214), (3602, 15267), (4362, 12607), (5089, 10806), (5403, 10178)]