50248280

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6577}}^1$

素因数の和:6779

約数の個数: 32

約数和(自身を含む): 113667840

約数和(自身を除く): 63419560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 6577, 7640, 13154, 26308, 32885, 52616, 65770, 131540, 263080, 1256207, 2512414, 5024828, 6281035, 10049656, 12562070, 25124140, 50248280]

約数ペア:

[(1, 50248280), (2, 25124140), (4, 12562070), (5, 10049656), (8, 6281035), (10, 5024828), (20, 2512414), (40, 1256207), (191, 263080), (382, 131540), (764, 65770), (955, 52616), (1528, 32885), (1910, 26308), (3820, 13154), (6577, 7640)]