51390732

素因数分解:

$2^2\times 3^1\times {\mathrm{769}}^1\times {\mathrm{5569}}^1$

素因数の和:6345

約数の個数: 24

約数和(自身を含む): 120089200

約数和(自身を除く): 68698468

約数列:

[1, 2, 3, 4, 6, 12, 769, 1538, 2307, 3076, 4614, 5569, 9228, 11138, 16707, 22276, 33414, 66828, 4282561, 8565122, 12847683, 17130244, 25695366, 51390732]

約数ペア:

[(1, 51390732), (2, 25695366), (3, 17130244), (4, 12847683), (6, 8565122), (12, 4282561), (769, 66828), (1538, 33414), (2307, 22276), (3076, 16707), (4614, 11138), (5569, 9228)]