85274254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{8179}}^1$

素因数の和:8595

約数の個数: 16

約数和(自身を含む): 138111120

約数和(自身を除く): 52836866

約数列:

[1, 2, 13, 26, 401, 802, 5213, 8179, 10426, 16358, 106327, 212654, 3279779, 6559558, 42637127, 85274254]

約数ペア:

[(1, 85274254), (2, 42637127), (13, 6559558), (26, 3279779), (401, 212654), (802, 106327), (5213, 16358), (8179, 10426)]