4051636265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{3613}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 5245793280

約数和(自身を除く): 1194157015

約数列:

[1, 5, 17, 79, 85, 167, 395, 835, 1343, 2839, 3613, 6715, 13193, 14195, 18065, 61421, 65965, 224281, 285427, 307105, 603371, 1121405, 1427135, 3016855, 4852259, 10257307, 24261295, 47666309, 51286535, 238331545, 810327253, 4051636265]

約数ペア:

[(1, 4051636265), (5, 810327253), (17, 238331545), (79, 51286535), (85, 47666309), (167, 24261295), (395, 10257307), (835, 4852259), (1343, 3016855), (2839, 1427135), (3613, 1121405), (6715, 603371), (13193, 307105), (14195, 285427), (18065, 224281), (61421, 65965)]