51048645

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47933}}^1$

素因数の和:48012

約数の個数: 16

約数和(自身を含む): 82829952

約数和(自身を除く): 31781307

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 47933, 143799, 239665, 718995, 3403243, 10209729, 17016215, 51048645]

約数ペア:

[(1, 51048645), (3, 17016215), (5, 10209729), (15, 3403243), (71, 718995), (213, 239665), (355, 143799), (1065, 47933)]