52803988280

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10077097}}^1$

素因数の和:10077239

約数の個数: 32

約数和(自身を含む): 119715924240

約数和(自身を除く): 66911935960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 10077097, 20154194, 40308388, 50385485, 80616776, 100770970, 201541940, 403083880, 1320099707, 2640199414, 5280398828, 6600498535, 10560797656, 13200997070, 26401994140, 52803988280]

約数ペア:

[(1, 52803988280), (2, 26401994140), (4, 13200997070), (5, 10560797656), (8, 6600498535), (10, 5280398828), (20, 2640199414), (40, 1320099707), (131, 403083880), (262, 201541940), (524, 100770970), (655, 80616776), (1048, 50385485), (1310, 40308388), (2620, 20154194), (5240, 10077097)]