555308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 1070160

約数和(自身を除く): 514852

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 181, 236, 362, 724, 767, 1534, 2353, 3068, 4706, 9412, 10679, 21358, 42716, 138827, 277654, 555308]

約数ペア:

[(1, 555308), (2, 277654), (4, 138827), (13, 42716), (26, 21358), (52, 10679), (59, 9412), (118, 4706), (181, 3068), (236, 2353), (362, 1534), (724, 767)]