48238749

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5807}}^1$

素因数の和:5897

約数の個数: 24

約数和(自身を含む): 76108032

約数和(自身を除く): 27869283

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 5807, 8307, 17421, 52263, 75491, 226473, 412297, 679419, 1236891, 3710673, 5359861, 16079583, 48238749]

約数ペア:

[(1, 48238749), (3, 16079583), (9, 5359861), (13, 3710673), (39, 1236891), (71, 679419), (117, 412297), (213, 226473), (639, 75491), (923, 52263), (2769, 17421), (5807, 8307)]