50842197

素因数分解:

$3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1259}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 84127680

約数和(自身を除く): 33285483

約数列:

[1, 3, 7, 9, 21, 63, 641, 1259, 1923, 3777, 4487, 5769, 8813, 11331, 13461, 26439, 40383, 79317, 807019, 2421057, 5649133, 7263171, 16947399, 50842197]

約数ペア:

[(1, 50842197), (3, 16947399), (7, 7263171), (9, 5649133), (21, 2421057), (63, 807019), (641, 79317), (1259, 40383), (1923, 26439), (3777, 13461), (4487, 11331), (5769, 8813)]