48735141

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10501}}^1$

素因数の和:10541

約数の個数: 32

約数和(自身を含む): 84688128

約数和(自身を除く): 35952987

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 10501, 31503, 73507, 136513, 178517, 220521, 409539, 535551, 955591, 1249619, 2320721, 2866773, 3748857, 6962163, 16245047, 48735141]

約数ペア:

[(1, 48735141), (3, 16245047), (7, 6962163), (13, 3748857), (17, 2866773), (21, 2320721), (39, 1249619), (51, 955591), (91, 535551), (119, 409539), (221, 220521), (273, 178517), (357, 136513), (663, 73507), (1547, 31503), (4641, 10501)]