56259070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{991}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 115992576

約数和(自身を除く): 59733506

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 811, 991, 1622, 1982, 4055, 4955, 5677, 6937, 8110, 9910, 11354, 13874, 28385, 34685, 56770, 69370, 803701, 1607402, 4018505, 5625907, 8037010, 11251814, 28129535, 56259070]

約数ペア:

[(1, 56259070), (2, 28129535), (5, 11251814), (7, 8037010), (10, 5625907), (14, 4018505), (35, 1607402), (70, 803701), (811, 69370), (991, 56770), (1622, 34685), (1982, 28385), (4055, 13874), (4955, 11354), (5677, 9910), (6937, 8110)]