55070704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{264763}}^1$

素因数の和:264784

約数の個数: 20

約数和(自身を含む): 114907576

約数和(自身を除く): 59836872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 264763, 529526, 1059052, 2118104, 3441919, 4236208, 6883838, 13767676, 27535352, 55070704]

約数ペア:

[(1, 55070704), (2, 27535352), (4, 13767676), (8, 6883838), (13, 4236208), (16, 3441919), (26, 2118104), (52, 1059052), (104, 529526), (208, 264763)]