49921215

素因数分解:

$3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{5849}}^1$

素因数の和:6426

約数の個数: 16

約数和(自身を含む): 80028000

約数和(自身を除く): 30106785

約数列:

[1, 3, 5, 15, 569, 1707, 2845, 5849, 8535, 17547, 29245, 87735, 3328081, 9984243, 16640405, 49921215]

約数ペア:

[(1, 49921215), (3, 16640405), (5, 9984243), (15, 3328081), (569, 87735), (1707, 29245), (2845, 17547), (5849, 8535)]