52212920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{35279}}^1$

素因数の和:35327

約数の個数: 32

約数和(自身を含む): 120657600

約数和(自身を除く): 68444680

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 35279, 70558, 141116, 176395, 282232, 352790, 705580, 1305323, 1411160, 2610646, 5221292, 6526615, 10442584, 13053230, 26106460, 52212920]

約数ペア:

[(1, 52212920), (2, 26106460), (4, 13053230), (5, 10442584), (8, 6526615), (10, 5221292), (20, 2610646), (37, 1411160), (40, 1305323), (74, 705580), (148, 352790), (185, 282232), (296, 176395), (370, 141116), (740, 70558), (1480, 35279)]