5321500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 12055680

約数和(自身を除く): 6734180

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 367, 500, 580, 725, 734, 1450, 1468, 1835, 2900, 3625, 3670, 7250, 7340, 9175, 10643, 14500, 18350, 21286, 36700, 42572, 45875, 53215, 91750, 106430, 183500, 212860, 266075, 532150, 1064300, 1330375, 2660750, 5321500]

約数ペア:

[(1, 5321500), (2, 2660750), (4, 1330375), (5, 1064300), (10, 532150), (20, 266075), (25, 212860), (29, 183500), (50, 106430), (58, 91750), (100, 53215), (116, 45875), (125, 42572), (145, 36700), (250, 21286), (290, 18350), (367, 14500), (500, 10643), (580, 9175), (725, 7340), (734, 7250), (1450, 3670), (1468, 3625), (1835, 2900)]