5021307880

素因数分解:

$2^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{217561}}^1$

素因数の和:218149

約数の個数: 32

約数和(自身を含む): 11317575240

約数和(自身を除く): 6296267360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 577, 1154, 2308, 2885, 4616, 5770, 11540, 23080, 217561, 435122, 870244, 1087805, 1740488, 2175610, 4351220, 8702440, 125532697, 251065394, 502130788, 627663485, 1004261576, 1255326970, 2510653940, 5021307880]

約数ペア:

[(1, 5021307880), (2, 2510653940), (4, 1255326970), (5, 1004261576), (8, 627663485), (10, 502130788), (20, 251065394), (40, 125532697), (577, 8702440), (1154, 4351220), (2308, 2175610), (2885, 1740488), (4616, 1087805), (5770, 870244), (11540, 435122), (23080, 217561)]