26996898005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{151451}}^1$

素因数の和:151937

約数の個数: 32

約数和(自身を含む): 40477667328

約数和(自身を除く): 13480769323

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 463, 2315, 3241, 5093, 16205, 25465, 35651, 151451, 178255, 757255, 1060157, 1665961, 5300785, 8329805, 11661727, 58308635, 70121813, 350609065, 490852691, 771339943, 2454263455, 3856699715, 5399379601, 26996898005]

約数ペア:

[(1, 26996898005), (5, 5399379601), (7, 3856699715), (11, 2454263455), (35, 771339943), (55, 490852691), (77, 350609065), (385, 70121813), (463, 58308635), (2315, 11661727), (3241, 8329805), (5093, 5300785), (16205, 1665961), (25465, 1060157), (35651, 757255), (151451, 178255)]