50854156280

素因数分解:

$2^3\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{453569}}^1$

素因数の和:456383

約数の個数: 32

約数和(自身を含む): 114462925200

約数和(自身を除く): 63608768920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2803, 5606, 11212, 14015, 22424, 28030, 56060, 112120, 453569, 907138, 1814276, 2267845, 3628552, 4535690, 9071380, 18142760, 1271353907, 2542707814, 5085415628, 6356769535, 10170831256, 12713539070, 25427078140, 50854156280]

約数ペア:

[(1, 50854156280), (2, 25427078140), (4, 12713539070), (5, 10170831256), (8, 6356769535), (10, 5085415628), (20, 2542707814), (40, 1271353907), (2803, 18142760), (5606, 9071380), (11212, 4535690), (14015, 3628552), (22424, 2267845), (28030, 1814276), (56060, 907138), (112120, 453569)]