50758029

素因数分解:

$3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{991}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 86343680

約数和(自身を除く): 35585651

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 271, 813, 991, 1897, 2439, 2973, 5691, 6937, 7317, 8919, 17073, 20811, 26757, 51219, 62433, 187299, 268561, 805683, 1879927, 2417049, 5639781, 7251147, 16919343, 50758029]

約数ペア:

[(1, 50758029), (3, 16919343), (7, 7251147), (9, 5639781), (21, 2417049), (27, 1879927), (63, 805683), (189, 268561), (271, 187299), (813, 62433), (991, 51219), (1897, 26757), (2439, 20811), (2973, 17073), (5691, 8919), (6937, 7317)]