27261715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5309}}^1$

素因数の和:5406

約数の個数: 16

約数和(自身を含む): 35683200

約数和(自身を除く): 8421485

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 5309, 26545, 69017, 345085, 419411, 2097055, 5452343, 27261715]

約数ペア:

[(1, 27261715), (5, 5452343), (13, 2097055), (65, 419411), (79, 345085), (395, 69017), (1027, 26545), (5135, 5309)]