49749070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3187}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 102832128

約数和(自身を除く): 53083058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 3187, 6374, 7805, 15610, 15935, 22309, 31870, 44618, 111545, 223090, 710701, 1421402, 3553505, 4974907, 7107010, 9949814, 24874535, 49749070]

約数ペア:

[(1, 49749070), (2, 24874535), (5, 9949814), (7, 7107010), (10, 4974907), (14, 3553505), (35, 1421402), (70, 710701), (223, 223090), (446, 111545), (1115, 44618), (1561, 31870), (2230, 22309), (3122, 15935), (3187, 15610), (6374, 7805)]