57873010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1321}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 112602672

約数和(自身を除く): 54729662

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 337, 674, 1321, 1685, 2642, 3370, 4381, 6605, 8762, 13210, 17173, 21905, 34346, 43810, 85865, 171730, 445177, 890354, 2225885, 4451770, 5787301, 11574602, 28936505, 57873010]

約数ペア:

[(1, 57873010), (2, 28936505), (5, 11574602), (10, 5787301), (13, 4451770), (26, 2225885), (65, 890354), (130, 445177), (337, 171730), (674, 85865), (1321, 43810), (1685, 34346), (2642, 21905), (3370, 17173), (4381, 13210), (6605, 8762)]