51547872

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3863}}^1$

素因数の和:4015

約数の個数: 48

約数和(自身を含む): 136321920

約数和(自身を除く): 84774048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 3863, 4448, 6672, 7726, 11589, 13344, 15452, 23178, 30904, 46356, 61808, 92712, 123616, 185424, 370848, 536957, 1073914, 1610871, 2147828, 3221742, 4295656, 6443484, 8591312, 12886968, 17182624, 25773936, 51547872]

約数ペア:

[(1, 51547872), (2, 25773936), (3, 17182624), (4, 12886968), (6, 8591312), (8, 6443484), (12, 4295656), (16, 3221742), (24, 2147828), (32, 1610871), (48, 1073914), (96, 536957), (139, 370848), (278, 185424), (417, 123616), (556, 92712), (834, 61808), (1112, 46356), (1668, 30904), (2224, 23178), (3336, 15452), (3863, 13344), (4448, 11589), (6672, 7726)]