53281962

素因数分解:

$2^1\times 3^4\times {\mathrm{328901}}^1$

素因数の和:328915

約数の個数: 20

約数和(自身を含む): 119391426

約数和(自身を除く): 66109464

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 328901, 657802, 986703, 1973406, 2960109, 5920218, 8880327, 17760654, 26640981, 53281962]

約数ペア:

[(1, 53281962), (2, 26640981), (3, 17760654), (6, 8880327), (9, 5920218), (18, 2960109), (27, 1973406), (54, 986703), (81, 657802), (162, 328901)]