52763690

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{15383}}^1$

素因数の和:15411

約数の個数: 32

約数和(自身を含む): 110764800

約数和(自身を除く): 58001110

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 15383, 30766, 76915, 107681, 153830, 215362, 538405, 753767, 1076810, 1507534, 3768835, 5276369, 7537670, 10552738, 26381845, 52763690]

約数ペア:

[(1, 52763690), (2, 26381845), (5, 10552738), (7, 7537670), (10, 5276369), (14, 3768835), (35, 1507534), (49, 1076810), (70, 753767), (98, 538405), (245, 215362), (343, 153830), (490, 107681), (686, 76915), (1715, 30766), (3430, 15383)]