51117135

素因数分解:

$3^1\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{1907}}^1$

素因数の和:3702

約数の個数: 16

約数和(自身を含む): 81876096

約数和(自身を除く): 30758961

約数列:

[1, 3, 5, 15, 1787, 1907, 5361, 5721, 8935, 9535, 26805, 28605, 3407809, 10223427, 17039045, 51117135]

約数ペア:

[(1, 51117135), (3, 17039045), (5, 10223427), (15, 3407809), (1787, 28605), (1907, 26805), (5361, 9535), (5721, 8935)]