52247140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{237487}}^1$

素因数の和:237507

約数の個数: 24

約数和(自身を含む): 119693952

約数和(自身を除く): 67446812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 237487, 474974, 949948, 1187435, 2374870, 2612357, 4749740, 5224714, 10449428, 13061785, 26123570, 52247140]

約数ペア:

[(1, 52247140), (2, 26123570), (4, 13061785), (5, 10449428), (10, 5224714), (11, 4749740), (20, 2612357), (22, 2374870), (44, 1187435), (55, 949948), (110, 474974), (220, 237487)]