47948075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 73281024

約数和(自身を除く): 25332949

約数列:

[1, 5, 7, 17, 25, 35, 71, 85, 119, 175, 227, 355, 425, 497, 595, 1135, 1207, 1589, 1775, 2485, 2975, 3859, 5675, 6035, 7945, 8449, 12425, 16117, 19295, 27013, 30175, 39725, 42245, 80585, 96475, 112819, 135065, 211225, 273989, 402925, 564095, 675325, 1369945, 1917923, 2820475, 6849725, 9589615, 47948075]

約数ペア:

[(1, 47948075), (5, 9589615), (7, 6849725), (17, 2820475), (25, 1917923), (35, 1369945), (71, 675325), (85, 564095), (119, 402925), (175, 273989), (227, 211225), (355, 135065), (425, 112819), (497, 96475), (595, 80585), (1135, 42245), (1207, 39725), (1589, 30175), (1775, 27013), (2485, 19295), (2975, 16117), (3859, 12425), (5675, 8449), (6035, 7945)]