51251996

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1523}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 92171520

約数和(自身を除く): 40919524

約数列:

[1, 2, 4, 47, 94, 179, 188, 358, 716, 1523, 3046, 6092, 8413, 16826, 33652, 71581, 143162, 272617, 286324, 545234, 1090468, 12812999, 25625998, 51251996]

約数ペア:

[(1, 51251996), (2, 25625998), (4, 12812999), (47, 1090468), (94, 545234), (179, 286324), (188, 272617), (358, 143162), (716, 71581), (1523, 33652), (3046, 16826), (6092, 8413)]