49903660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53089}}^1$

素因数の和:53145

約数の個数: 24

約数和(自身を含む): 107029440

約数和(自身を除く): 57125780

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 53089, 106178, 212356, 265445, 530890, 1061780, 2495183, 4990366, 9980732, 12475915, 24951830, 49903660]

約数ペア:

[(1, 49903660), (2, 24951830), (4, 12475915), (5, 9980732), (10, 4990366), (20, 2495183), (47, 1061780), (94, 530890), (188, 265445), (235, 212356), (470, 106178), (940, 53089)]