386155322225

素因数分解:

$5^2\times {\mathrm{479}}^1\times {\mathrm{919}}^1\times {\mathrm{35089}}^1$

素因数の和:36497

約数の個数: 24

約数和(自身を含む): 480368064000

約数和(自身を除く): 94212741775

約数列:

[1, 5, 25, 479, 919, 2395, 4595, 11975, 22975, 35089, 175445, 440201, 877225, 2201005, 11005025, 16807631, 32246791, 84038155, 161233955, 420190775, 806169775, 15446212889, 77231064445, 386155322225]

約数ペア:

[(1, 386155322225), (5, 77231064445), (25, 15446212889), (479, 806169775), (919, 420190775), (2395, 161233955), (4595, 84038155), (11975, 32246791), (22975, 16807631), (35089, 11005025), (175445, 2201005), (440201, 877225)]