51003029

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 68567040

約数和(自身を除く): 17564011

約数列:

[1, 7, 11, 23, 31, 77, 161, 217, 253, 341, 713, 929, 1771, 2387, 4991, 6503, 7843, 10219, 21367, 28799, 54901, 71533, 149569, 201593, 235037, 316789, 662377, 1645259, 2217523, 4636639, 7286147, 51003029]

約数ペア:

[(1, 51003029), (7, 7286147), (11, 4636639), (23, 2217523), (31, 1645259), (77, 662377), (161, 316789), (217, 235037), (253, 201593), (341, 149569), (713, 71533), (929, 54901), (1771, 28799), (2387, 21367), (4991, 10219), (6503, 7843)]