49750860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5087}}^1$

素因数の和:5262

約数の個数: 48

約数和(自身を含む): 140184576

約数和(自身を除く): 90433716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 5087, 9780, 10174, 15261, 20348, 25435, 30522, 50870, 61044, 76305, 101740, 152610, 305220, 829181, 1658362, 2487543, 3316724, 4145905, 4975086, 8291810, 9950172, 12437715, 16583620, 24875430, 49750860]

約数ペア:

[(1, 49750860), (2, 24875430), (3, 16583620), (4, 12437715), (5, 9950172), (6, 8291810), (10, 4975086), (12, 4145905), (15, 3316724), (20, 2487543), (30, 1658362), (60, 829181), (163, 305220), (326, 152610), (489, 101740), (652, 76305), (815, 61044), (978, 50870), (1630, 30522), (1956, 25435), (2445, 20348), (3260, 15261), (4890, 10174), (5087, 9780)]