86752010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{79589}}^1$

素因数の和:79705

約数の個数: 16

約数和(自身を含む): 157588200

約数和(自身を除く): 70836190

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 79589, 159178, 397945, 795890, 8675201, 17350402, 43376005, 86752010]

約数ペア:

[(1, 86752010), (2, 43376005), (5, 17350402), (10, 8675201), (109, 795890), (218, 397945), (545, 159178), (1090, 79589)]