51840724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9679}}^1$

素因数の和:9799

約数の個数: 24

約数和(自身を含む): 98658560

約数和(自身を除く): 46817836

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 9679, 19358, 38716, 125827, 251654, 503308, 996937, 1993874, 3987748, 12960181, 25920362, 51840724]

約数ペア:

[(1, 51840724), (2, 25920362), (4, 12960181), (13, 3987748), (26, 1993874), (52, 996937), (103, 503308), (206, 251654), (412, 125827), (1339, 38716), (2678, 19358), (5356, 9679)]