49905656

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 95275440

約数和(自身を除く): 45369784

約数列:

[1, 2, 4, 8, 107, 173, 214, 337, 346, 428, 674, 692, 856, 1348, 1384, 2696, 18511, 36059, 37022, 58301, 72118, 74044, 116602, 144236, 148088, 233204, 288472, 466408, 6238207, 12476414, 24952828, 49905656]

約数ペア:

[(1, 49905656), (2, 24952828), (4, 12476414), (8, 6238207), (107, 466408), (173, 288472), (214, 233204), (337, 148088), (346, 144236), (428, 116602), (674, 74044), (692, 72118), (856, 58301), (1348, 37022), (1384, 36059), (2696, 18511)]