57789654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{740893}}^1$

素因数の和:740911

約数の個数: 16

約数和(自身を含む): 124470192

約数和(自身を除く): 66680538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 740893, 1481786, 2222679, 4445358, 9631609, 19263218, 28894827, 57789654]

約数ペア:

[(1, 57789654), (2, 28894827), (3, 19263218), (6, 9631609), (13, 4445358), (26, 2222679), (39, 1481786), (78, 740893)]