47808541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 58245120

約数和(自身を除く): 10436579

約数列:

[1, 11, 19, 31, 47, 157, 209, 341, 517, 589, 893, 1457, 1727, 2983, 4867, 6479, 7379, 9823, 16027, 27683, 32813, 53537, 81169, 92473, 140201, 228749, 304513, 1017203, 1542211, 2516239, 4346231, 47808541]

約数ペア:

[(1, 47808541), (11, 4346231), (19, 2516239), (31, 1542211), (47, 1017203), (157, 304513), (209, 228749), (341, 140201), (517, 92473), (589, 81169), (893, 53537), (1457, 32813), (1727, 27683), (2983, 16027), (4867, 9823), (6479, 7379)]