47103070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{672901}}^1$

素因数の和:672915

約数の個数: 16

約数和(自身を含む): 96897888

約数和(自身を除く): 49794818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 672901, 1345802, 3364505, 4710307, 6729010, 9420614, 23551535, 47103070]

約数ペア:

[(1, 47103070), (2, 23551535), (5, 9420614), (7, 6729010), (10, 4710307), (14, 3364505), (35, 1345802), (70, 672901)]