26524215

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12541}}^1$

素因数の和:12599

約数の個数: 24

約数和(自身を含む): 46957248

約数和(自身を除く): 20433033

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 12541, 37623, 62705, 112869, 188115, 564345, 589427, 1768281, 2947135, 5304843, 8841405, 26524215]

約数ペア:

[(1, 26524215), (3, 8841405), (5, 5304843), (9, 2947135), (15, 1768281), (45, 589427), (47, 564345), (141, 188115), (235, 112869), (423, 62705), (705, 37623), (2115, 12541)]