53726192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{258299}}^1$

素因数の和:258320

約数の個数: 20

約数和(自身を含む): 112102200

約数和(自身を除く): 58376008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 258299, 516598, 1033196, 2066392, 3357887, 4132784, 6715774, 13431548, 26863096, 53726192]

約数ペア:

[(1, 53726192), (2, 26863096), (4, 13431548), (8, 6715774), (13, 4132784), (16, 3357887), (26, 2066392), (52, 1033196), (104, 516598), (208, 258299)]