56530551

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{244721}}^1$

素因数の和:244742

約数の個数: 16

約数和(自身を含む): 93973248

約数和(自身を除く): 37442697

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 244721, 734163, 1713047, 2691931, 5139141, 8075793, 18843517, 56530551]

約数ペア:

[(1, 56530551), (3, 18843517), (7, 8075793), (11, 5139141), (21, 2691931), (33, 1713047), (77, 734163), (231, 244721)]