54210051

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5279}}^1$

素因数の和:5455

約数の個数: 24

約数和(自身を含む): 90055680

約数和(自身を除く): 35845629

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 5279, 10269, 15837, 36953, 47511, 110859, 332577, 860477, 2581431, 6023339, 7744293, 18070017, 54210051]

約数ペア:

[(1, 54210051), (3, 18070017), (7, 7744293), (9, 6023339), (21, 2581431), (63, 860477), (163, 332577), (489, 110859), (1141, 47511), (1467, 36953), (3423, 15837), (5279, 10269)]