52009314021

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1\times {\mathrm{18181}}^1$

素因数の和:20882

約数の個数: 48

約数和(自身を含む): 90946073088

約数和(自身を除く): 38936759067

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2671, 8013, 18181, 18697, 24039, 45407, 54543, 56091, 127267, 136221, 163629, 168273, 309077, 317849, 381801, 408663, 927231, 953547, 1145403, 2163539, 2781693, 2860641, 6490617, 19471851, 48561451, 145684353, 339930157, 437053059, 825544667, 1019790471, 2476634001, 3059371413, 5778812669, 7429902003, 17336438007, 52009314021]

約数ペア:

[(1, 52009314021), (3, 17336438007), (7, 7429902003), (9, 5778812669), (17, 3059371413), (21, 2476634001), (51, 1019790471), (63, 825544667), (119, 437053059), (153, 339930157), (357, 145684353), (1071, 48561451), (2671, 19471851), (8013, 6490617), (18181, 2860641), (18697, 2781693), (24039, 2163539), (45407, 1145403), (54543, 953547), (56091, 927231), (127267, 408663), (136221, 381801), (163629, 317849), (168273, 309077)]