8086225

素因数分解:

$5^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 48

約数和(自身を含む): 12499200

約数和(自身を除く): 4412975

約数列:

[1, 5, 7, 23, 25, 35, 41, 49, 115, 161, 175, 205, 245, 287, 343, 575, 805, 943, 1025, 1127, 1225, 1435, 1715, 2009, 4025, 4715, 5635, 6601, 7175, 7889, 8575, 10045, 14063, 23575, 28175, 33005, 39445, 46207, 50225, 70315, 165025, 197225, 231035, 323449, 351575, 1155175, 1617245, 8086225]

約数ペア:

[(1, 8086225), (5, 1617245), (7, 1155175), (23, 351575), (25, 323449), (35, 231035), (41, 197225), (49, 165025), (115, 70315), (161, 50225), (175, 46207), (205, 39445), (245, 33005), (287, 28175), (343, 23575), (575, 14063), (805, 10045), (943, 8575), (1025, 7889), (1127, 7175), (1225, 6601), (1435, 5635), (1715, 4715), (2009, 4025)]