51340448

素因数分解:

$2^5\times {\mathrm{1237}}^1\times {\mathrm{1297}}^1$

素因数の和:2544

約数の個数: 24

約数和(自身を含む): 101236212

約数和(自身を除く): 49895764

約数列:

[1, 2, 4, 8, 16, 32, 1237, 1297, 2474, 2594, 4948, 5188, 9896, 10376, 19792, 20752, 39584, 41504, 1604389, 3208778, 6417556, 12835112, 25670224, 51340448]

約数ペア:

[(1, 51340448), (2, 25670224), (4, 12835112), (8, 6417556), (16, 3208778), (32, 1604389), (1237, 41504), (1297, 39584), (2474, 20752), (2594, 19792), (4948, 10376), (5188, 9896)]