52465420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{374753}}^1$

素因数の和:374769

約数の個数: 24

約数和(自身を含む): 125917344

約数和(自身を除く): 73451924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 374753, 749506, 1499012, 1873765, 2623271, 3747530, 5246542, 7495060, 10493084, 13116355, 26232710, 52465420]

約数ペア:

[(1, 52465420), (2, 26232710), (4, 13116355), (5, 10493084), (7, 7495060), (10, 5246542), (14, 3747530), (20, 2623271), (28, 1873765), (35, 1499012), (70, 749506), (140, 374753)]