47903030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{684329}}^1$

素因数の和:684343

約数の個数: 16

約数和(自身を含む): 98543520

約数和(自身を除く): 50640490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 684329, 1368658, 3421645, 4790303, 6843290, 9580606, 23951515, 47903030]

約数ペア:

[(1, 47903030), (2, 23951515), (5, 9580606), (7, 6843290), (10, 4790303), (14, 3421645), (35, 1368658), (70, 684329)]