51107922

素因数分解:

$2^1\times 3^4\times {\mathrm{315481}}^1$

素因数の和:315495

約数の個数: 20

約数和(自身を含む): 114519966

約数和(自身を除く): 63412044

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 315481, 630962, 946443, 1892886, 2839329, 5678658, 8517987, 17035974, 25553961, 51107922]

約数ペア:

[(1, 51107922), (2, 25553961), (3, 17035974), (6, 8517987), (9, 5678658), (18, 2839329), (27, 1892886), (54, 946443), (81, 630962), (162, 315481)]