52489045

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6911}}^1$

素因数の和:6961

約数の個数: 24

約数和(自身を含む): 75644928

約数和(自身を除く): 23155883

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1519, 6911, 7595, 34555, 48377, 214241, 241885, 338639, 1071205, 1499687, 1693195, 7498435, 10497809, 52489045]

約数ペア:

[(1, 52489045), (5, 10497809), (7, 7498435), (31, 1693195), (35, 1499687), (49, 1071205), (155, 338639), (217, 241885), (245, 214241), (1085, 48377), (1519, 34555), (6911, 7595)]