51386062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{809}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 95256000

約数和(自身を除く): 43869938

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 349, 698, 809, 1618, 2443, 4537, 4886, 5663, 9074, 10517, 11326, 21034, 31759, 63518, 73619, 147238, 282341, 564682, 1976387, 3670433, 3952774, 7340866, 25693031, 51386062]

約数ペア:

[(1, 51386062), (2, 25693031), (7, 7340866), (13, 3952774), (14, 3670433), (26, 1976387), (91, 564682), (182, 282341), (349, 147238), (698, 73619), (809, 63518), (1618, 31759), (2443, 21034), (4537, 11326), (4886, 10517), (5663, 9074)]