57980056

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{315109}}^1$

素因数の和:315138

約数の個数: 16

約数和(自身を含む): 113439600

約数和(自身を除く): 55459544

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 315109, 630218, 1260436, 2520872, 7247507, 14495014, 28990028, 57980056]

約数ペア:

[(1, 57980056), (2, 28990028), (4, 14495014), (8, 7247507), (23, 2520872), (46, 1260436), (92, 630218), (184, 315109)]