57444542

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{647}}^1$

素因数の和:1183

約数の個数: 16

約数和(自身を含む): 87340032

約数和(自身を除く): 29895490

約数列:

[1, 2, 103, 206, 431, 647, 862, 1294, 44393, 66641, 88786, 133282, 278857, 557714, 28722271, 57444542]

約数ペア:

[(1, 57444542), (2, 28722271), (103, 557714), (206, 278857), (431, 133282), (647, 88786), (862, 66641), (1294, 44393)]