56489114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 94663296

約数和(自身を除く): 38174182

約数列:

[1, 2, 11, 22, 97, 103, 194, 206, 257, 514, 1067, 1133, 2134, 2266, 2827, 5654, 9991, 19982, 24929, 26471, 49858, 52942, 109901, 219802, 274219, 291181, 548438, 582362, 2567687, 5135374, 28244557, 56489114]

約数ペア:

[(1, 56489114), (2, 28244557), (11, 5135374), (22, 2567687), (97, 582362), (103, 548438), (194, 291181), (206, 274219), (257, 219802), (514, 109901), (1067, 52942), (1133, 49858), (2134, 26471), (2266, 24929), (2827, 19982), (5654, 9991)]