56490346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{111641}}^1$

素因数の和:111677

約数の個数: 16

約数和(自身を含む): 96458688

約数和(自身を除く): 39968342

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 111641, 223282, 1228051, 2456102, 2567743, 5135486, 28245173, 56490346]

約数ペア:

[(1, 56490346), (2, 28245173), (11, 5135486), (22, 2567743), (23, 2456102), (46, 1228051), (253, 223282), (506, 111641)]