52466120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{187379}}^1$

素因数の和:187397

約数の個数: 32

約数和(自身を含む): 134913600

約数和(自身を除く): 82447480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 187379, 374758, 749516, 936895, 1311653, 1499032, 1873790, 2623306, 3747580, 5246612, 6558265, 7495160, 10493224, 13116530, 26233060, 52466120]

約数ペア:

[(1, 52466120), (2, 26233060), (4, 13116530), (5, 10493224), (7, 7495160), (8, 6558265), (10, 5246612), (14, 3747580), (20, 2623306), (28, 1873790), (35, 1499032), (40, 1311653), (56, 936895), (70, 749516), (140, 374758), (280, 187379)]