48507405

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 81269760

約数和(自身を除く): 32762355

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 1429, 2263, 4287, 6789, 7145, 11315, 21435, 33945, 44299, 104317, 132897, 221495, 312951, 521585, 664485, 1564755, 3233827, 9701481, 16169135, 48507405]

約数ペア:

[(1, 48507405), (3, 16169135), (5, 9701481), (15, 3233827), (31, 1564755), (73, 664485), (93, 521585), (155, 312951), (219, 221495), (365, 132897), (465, 104317), (1095, 44299), (1429, 33945), (2263, 21435), (4287, 11315), (6789, 7145)]