56163056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{152617}}^1$

素因数の和:152648

約数の個数: 20

約数和(自身を含む): 113547792

約数和(自身を除く): 57384736

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 152617, 305234, 610468, 1220936, 2441872, 3510191, 7020382, 14040764, 28081528, 56163056]

約数ペア:

[(1, 56163056), (2, 28081528), (4, 14040764), (8, 7020382), (16, 3510191), (23, 2441872), (46, 1220936), (92, 610468), (184, 305234), (368, 152617)]