47807185

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 59019840

約数和(自身を除く): 11212655

約数列:

[1, 5, 43, 215, 229, 971, 1145, 4855, 9847, 41753, 49235, 208765, 222359, 1111795, 9561437, 47807185]

約数ペア:

[(1, 47807185), (5, 9561437), (43, 1111795), (215, 222359), (229, 208765), (971, 49235), (1145, 41753), (4855, 9847)]