53497485

素因数分解:

$3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1583}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 92911104

約数和(自身を除く): 39413619

約数列:

[1, 3, 5, 9, 15, 45, 751, 1583, 2253, 3755, 4749, 6759, 7915, 11265, 14247, 23745, 33795, 71235, 1188833, 3566499, 5944165, 10699497, 17832495, 53497485]

約数ペア:

[(1, 53497485), (3, 17832495), (5, 10699497), (9, 5944165), (15, 3566499), (45, 1188833), (751, 71235), (1583, 33795), (2253, 23745), (3755, 14247), (4749, 11265), (6759, 7915)]