57375416

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23827}}^1$

素因数の和:23883

約数の個数: 32

約数和(自身を含む): 125811840

約数和(自身を除く): 68436424

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 23827, 47654, 95308, 166789, 190616, 333578, 667156, 1024561, 1334312, 2049122, 4098244, 7171927, 8196488, 14343854, 28687708, 57375416]

約数ペア:

[(1, 57375416), (2, 28687708), (4, 14343854), (7, 8196488), (8, 7171927), (14, 4098244), (28, 2049122), (43, 1334312), (56, 1024561), (86, 667156), (172, 333578), (301, 190616), (344, 166789), (602, 95308), (1204, 47654), (2408, 23827)]