26852852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27179}}^1$

素因数の和:27215

約数の個数: 24

約数和(自身を含む): 53272800

約数和(自身を除く): 26419948

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 27179, 54358, 108716, 353327, 516401, 706654, 1032802, 1413308, 2065604, 6713213, 13426426, 26852852]

約数ペア:

[(1, 26852852), (2, 13426426), (4, 6713213), (13, 2065604), (19, 1413308), (26, 1032802), (38, 706654), (52, 516401), (76, 353327), (247, 108716), (494, 54358), (988, 27179)]