25273059032

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{18693091}}^1$

素因数の和:18693123

約数の個数: 24

約数和(自身を含む): 51312537540

約数和(自身を除く): 26039478508

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 18693091, 37386182, 74772364, 149544728, 243010183, 486020366, 972040732, 1944081464, 3159132379, 6318264758, 12636529516, 25273059032]

約数ペア:

[(1, 25273059032), (2, 12636529516), (4, 6318264758), (8, 3159132379), (13, 1944081464), (26, 972040732), (52, 486020366), (104, 243010183), (169, 149544728), (338, 74772364), (676, 37386182), (1352, 18693091)]