55530864

素因数分解:

$2^4\times 3^2\times {\mathrm{385631}}^1$

素因数の和:385645

約数の個数: 30

約数和(自身を含む): 155409696

約数和(自身を除く): 99878832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 385631, 771262, 1156893, 1542524, 2313786, 3085048, 3470679, 4627572, 6170096, 6941358, 9255144, 13882716, 18510288, 27765432, 55530864]

約数ペア:

[(1, 55530864), (2, 27765432), (3, 18510288), (4, 13882716), (6, 9255144), (8, 6941358), (9, 6170096), (12, 4627572), (16, 3470679), (18, 3085048), (24, 2313786), (36, 1542524), (48, 1156893), (72, 771262), (144, 385631)]