90587135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{17471}}^1$

素因数の和:17554

約数の個数: 16

約数和(自身を含む): 116992512

約数和(自身を除く): 26405377

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 17471, 87355, 297007, 1065731, 1485035, 5328655, 18117427, 90587135]

約数ペア:

[(1, 90587135), (5, 18117427), (17, 5328655), (61, 1485035), (85, 1065731), (305, 297007), (1037, 87355), (5185, 17471)]