49991072

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{11239}}^1$

素因数の和:11388

約数の個数: 24

約数和(自身を含む): 99136800

約数和(自身を除く): 49145728

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 11239, 22478, 44956, 89912, 179824, 359648, 1562221, 3124442, 6248884, 12497768, 24995536, 49991072]

約数ペア:

[(1, 49991072), (2, 24995536), (4, 12497768), (8, 6248884), (16, 3124442), (32, 1562221), (139, 359648), (278, 179824), (556, 89912), (1112, 44956), (2224, 22478), (4448, 11239)]