49478572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{86501}}^1$

素因数の和:86529

約数の個数: 24

約数和(自身を含む): 101726352

約数和(自身を除く): 52247780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 86501, 173002, 346004, 951511, 1124513, 1903022, 2249026, 3806044, 4498052, 12369643, 24739286, 49478572]

約数ペア:

[(1, 49478572), (2, 24739286), (4, 12369643), (11, 4498052), (13, 3806044), (22, 2249026), (26, 1903022), (44, 1124513), (52, 951511), (143, 346004), (286, 173002), (572, 86501)]