47219060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{337279}}^1$

素因数の和:337295

約数の個数: 24

約数和(自身を含む): 113326080

約数和(自身を除く): 66107020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 337279, 674558, 1349116, 1686395, 2360953, 3372790, 4721906, 6745580, 9443812, 11804765, 23609530, 47219060]

約数ペア:

[(1, 47219060), (2, 23609530), (4, 11804765), (5, 9443812), (7, 6745580), (10, 4721906), (14, 3372790), (20, 2360953), (28, 1686395), (35, 1349116), (70, 674558), (140, 337279)]