58878520

素因数分解:

$2^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4733}}^1$

素因数の和:5055

約数の個数: 32

約数和(自身を含む): 132930720

約数和(自身を除く): 74052200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 311, 622, 1244, 1555, 2488, 3110, 4733, 6220, 9466, 12440, 18932, 23665, 37864, 47330, 94660, 189320, 1471963, 2943926, 5887852, 7359815, 11775704, 14719630, 29439260, 58878520]

約数ペア:

[(1, 58878520), (2, 29439260), (4, 14719630), (5, 11775704), (8, 7359815), (10, 5887852), (20, 2943926), (40, 1471963), (311, 189320), (622, 94660), (1244, 47330), (1555, 37864), (2488, 23665), (3110, 18932), (4733, 12440), (6220, 9466)]