25323742081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{787}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 28558632960

約数和(自身を除く): 3234890879

約数列:

[1, 11, 47, 109, 517, 571, 787, 1199, 5123, 6281, 8657, 26837, 36989, 56353, 62239, 85783, 295207, 406879, 449377, 684629, 943613, 2925233, 4031801, 4943147, 21120719, 32177563, 44349811, 48982093, 232327909, 538803023, 2302158371, 25323742081]

約数ペア:

[(1, 25323742081), (11, 2302158371), (47, 538803023), (109, 232327909), (517, 48982093), (571, 44349811), (787, 32177563), (1199, 21120719), (5123, 4943147), (6281, 4031801), (8657, 2925233), (26837, 943613), (36989, 684629), (56353, 449377), (62239, 406879), (85783, 295207)]