48326887

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 59278176

約数和(自身を除く): 10951289

約数列:

[1, 7, 23, 49, 137, 161, 313, 959, 1127, 2191, 3151, 6713, 7199, 15337, 22057, 42881, 50393, 154399, 300167, 352751, 986263, 2101169, 6903841, 48326887]

約数ペア:

[(1, 48326887), (7, 6903841), (23, 2101169), (49, 986263), (137, 352751), (161, 300167), (313, 154399), (959, 50393), (1127, 42881), (2191, 22057), (3151, 15337), (6713, 7199)]