47425189

素因数分解:

$7^2\times {\mathrm{17}}^3\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 24

約数和(自身を含む): 58912920

約数和(自身を除く): 11487731

約数列:

[1, 7, 17, 49, 119, 197, 289, 833, 1379, 2023, 3349, 4913, 9653, 14161, 23443, 34391, 56933, 164101, 240737, 398531, 967861, 2789717, 6775027, 47425189]

約数ペア:

[(1, 47425189), (7, 6775027), (17, 2789717), (49, 967861), (119, 398531), (197, 240737), (289, 164101), (833, 56933), (1379, 34391), (2023, 23443), (3349, 14161), (4913, 9653)]