288262015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{2297}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 364554720

約数和(自身を除く): 76292705

約数列:

[1, 5, 19, 95, 1321, 2297, 6605, 11485, 25099, 43643, 125495, 218215, 3034337, 15171685, 57652403, 288262015]

約数ペア:

[(1, 288262015), (5, 57652403), (19, 15171685), (95, 3034337), (1321, 218215), (2297, 125495), (6605, 43643), (11485, 25099)]