85214474

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{15443}}^1$

素因数の和:15565

約数の個数: 16

約数和(自身を含む): 133436160

約数和(自身を除く): 48221686

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 15443, 30886, 478733, 957466, 1374427, 2748854, 42607237, 85214474]

約数ペア:

[(1, 85214474), (2, 42607237), (31, 2748854), (62, 1374427), (89, 957466), (178, 478733), (2759, 30886), (5518, 15443)]