57439306

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 87736320

約数和(自身を除く): 30297014

約数列:

[1, 2, 101, 127, 202, 254, 2239, 4478, 12827, 25654, 226139, 284353, 452278, 568706, 28719653, 57439306]

約数ペア:

[(1, 57439306), (2, 28719653), (101, 568706), (127, 452278), (202, 284353), (254, 226139), (2239, 25654), (4478, 12827)]