53374395

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 88526592

約数和(自身を除く): 35152197

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 645, 997, 1245, 2991, 3569, 4985, 10707, 14955, 17845, 42871, 53535, 82751, 128613, 214355, 248253, 413755, 643065, 1241265, 3558293, 10674879, 17791465, 53374395]

約数ペア:

[(1, 53374395), (3, 17791465), (5, 10674879), (15, 3558293), (43, 1241265), (83, 643065), (129, 413755), (215, 248253), (249, 214355), (415, 128613), (645, 82751), (997, 53535), (1245, 42871), (2991, 17845), (3569, 14955), (4985, 10707)]