2548129750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{443153}}^1$

素因数の和:443193

約数の個数: 32

約数和(自身を含む): 4977505728

約数和(自身を除く): 2429375978

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 443153, 886306, 2215765, 4431530, 10192519, 11078825, 20385038, 22157650, 50962595, 55394125, 101925190, 110788250, 254812975, 509625950, 1274064875, 2548129750]

約数ペア:

[(1, 2548129750), (2, 1274064875), (5, 509625950), (10, 254812975), (23, 110788250), (25, 101925190), (46, 55394125), (50, 50962595), (115, 22157650), (125, 20385038), (230, 11078825), (250, 10192519), (575, 4431530), (1150, 2215765), (2875, 886306), (5750, 443153)]