65054396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{64283}}^1$

素因数の和:64321

約数の個数: 24

約数和(自身を含む): 129596544

約数和(自身を除く): 64542148

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 64283, 128566, 257132, 707113, 1414226, 1478509, 2828452, 2957018, 5914036, 16263599, 32527198, 65054396]

約数ペア:

[(1, 65054396), (2, 32527198), (4, 16263599), (11, 5914036), (22, 2957018), (23, 2828452), (44, 1478509), (46, 1414226), (92, 707113), (253, 257132), (506, 128566), (1012, 64283)]