26371335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5443}}^1$

素因数の和:5487

約数の個数: 32

約数和(自身を含む): 47036160

約数和(自身を除く): 20664825

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 5443, 16329, 27215, 81645, 92531, 103417, 277593, 310251, 462655, 517085, 1387965, 1551255, 1758089, 5274267, 8790445, 26371335]

約数ペア:

[(1, 26371335), (3, 8790445), (5, 5274267), (15, 1758089), (17, 1551255), (19, 1387965), (51, 517085), (57, 462655), (85, 310251), (95, 277593), (255, 103417), (285, 92531), (323, 81645), (969, 27215), (1615, 16329), (4845, 5443)]