4207117075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1427}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 6323595264

約数和(自身を除く): 2116478189

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 991, 1427, 2975, 4955, 6937, 7135, 9989, 16847, 24259, 24775, 34685, 35675, 49945, 84235, 117929, 121295, 169813, 173425, 249725, 421175, 589645, 606475, 849065, 1414157, 2948225, 4245325, 7070785, 9899099, 24040669, 35353925, 49495495, 120203345, 168284683, 247477475, 601016725, 841423415, 4207117075]

約数ペア:

[(1, 4207117075), (5, 841423415), (7, 601016725), (17, 247477475), (25, 168284683), (35, 120203345), (85, 49495495), (119, 35353925), (175, 24040669), (425, 9899099), (595, 7070785), (991, 4245325), (1427, 2948225), (2975, 1414157), (4955, 849065), (6937, 606475), (7135, 589645), (9989, 421175), (16847, 249725), (24259, 173425), (24775, 169813), (34685, 121295), (35675, 117929), (49945, 84235)]