86047255

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 124185600

約数和(自身を除く): 38138345

約数列:

[1, 5, 7, 23, 35, 115, 139, 161, 695, 769, 805, 973, 3197, 3845, 4865, 5383, 15985, 17687, 22379, 26915, 88435, 106891, 111895, 123809, 534455, 619045, 748237, 2458493, 3741185, 12292465, 17209451, 86047255]

約数ペア:

[(1, 86047255), (5, 17209451), (7, 12292465), (23, 3741185), (35, 2458493), (115, 748237), (139, 619045), (161, 534455), (695, 123809), (769, 111895), (805, 106891), (973, 88435), (3197, 26915), (3845, 22379), (4865, 17687), (5383, 15985)]