52449740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{374641}}^1$

素因数の和:374657

約数の個数: 24

約数和(自身を含む): 125879712

約数和(自身を除く): 73429972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 374641, 749282, 1498564, 1873205, 2622487, 3746410, 5244974, 7492820, 10489948, 13112435, 26224870, 52449740]

約数ペア:

[(1, 52449740), (2, 26224870), (4, 13112435), (5, 10489948), (7, 7492820), (10, 5244974), (14, 3746410), (20, 2622487), (28, 1873205), (35, 1498564), (70, 749282), (140, 374641)]