55509264

素因数分解:

$2^4\times 3^2\times {\mathrm{385481}}^1$

素因数の和:385495

約数の個数: 30

約数和(自身を含む): 155349246

約数和(自身を除く): 99839982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 385481, 770962, 1156443, 1541924, 2312886, 3083848, 3469329, 4625772, 6167696, 6938658, 9251544, 13877316, 18503088, 27754632, 55509264]

約数ペア:

[(1, 55509264), (2, 27754632), (3, 18503088), (4, 13877316), (6, 9251544), (8, 6938658), (9, 6167696), (12, 4625772), (16, 3469329), (18, 3083848), (24, 2312886), (36, 1541924), (48, 1156443), (72, 770962), (144, 385481)]