56579055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15271}}^1$

素因数の和:15311

約数の個数: 32

約数和(自身を含む): 102627840

約数和(自身を除く): 46048785

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 15271, 45813, 76355, 198523, 229065, 290149, 595569, 870447, 992615, 1450745, 2977845, 3771937, 4352235, 11315811, 18859685, 56579055]

約数ペア:

[(1, 56579055), (3, 18859685), (5, 11315811), (13, 4352235), (15, 3771937), (19, 2977845), (39, 1450745), (57, 992615), (65, 870447), (95, 595569), (195, 290149), (247, 229065), (285, 198523), (741, 76355), (1235, 45813), (3705, 15271)]