47887555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19427}}^1$

素因数の和:19478

約数の個数: 16

約数和(自身を含む): 62946720

約数和(自身を除く): 15059165

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 19427, 97135, 330259, 563383, 1651295, 2816915, 9577511, 47887555]

約数ペア:

[(1, 47887555), (5, 9577511), (17, 2816915), (29, 1651295), (85, 563383), (145, 330259), (493, 97135), (2465, 19427)]