51473279

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 62429136

約数和(自身を除く): 10955857

約数列:

[1, 11, 13, 43, 121, 143, 473, 559, 761, 1573, 5203, 6149, 8371, 9893, 32723, 67639, 92081, 108823, 359953, 425399, 1197053, 3959483, 4679389, 51473279]

約数ペア:

[(1, 51473279), (11, 4679389), (13, 3959483), (43, 1197053), (121, 425399), (143, 359953), (473, 108823), (559, 92081), (761, 67639), (1573, 32723), (5203, 9893), (6149, 8371)]