53863218

素因数分解:

$2^1\times 3^4\times {\mathrm{332489}}^1$

素因数の和:332503

約数の個数: 20

約数和(自身を含む): 120693870

約数和(自身を除く): 66830652

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 332489, 664978, 997467, 1994934, 2992401, 5984802, 8977203, 17954406, 26931609, 53863218]

約数ペア:

[(1, 53863218), (2, 26931609), (3, 17954406), (6, 8977203), (9, 5984802), (18, 2992401), (27, 1994934), (54, 997467), (81, 664978), (162, 332489)]