26601255

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19069}}^1$

素因数の和:19111

約数の個数: 24

約数和(自身を含む): 47598720

約数和(自身を除く): 20997465

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 19069, 57207, 95345, 171621, 286035, 591139, 858105, 1773417, 2955695, 5320251, 8867085, 26601255]

約数ペア:

[(1, 26601255), (3, 8867085), (5, 5320251), (9, 2955695), (15, 1773417), (31, 858105), (45, 591139), (93, 286035), (155, 171621), (279, 95345), (465, 57207), (1395, 19069)]