13158200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5981}}^1$

素因数の和:6008

約数の個数: 48

約数和(自身を含む): 33379560

約数和(自身を除く): 20221360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 5981, 11962, 23924, 29905, 47848, 59810, 65791, 119620, 131582, 149525, 239240, 263164, 299050, 328955, 526328, 598100, 657910, 1196200, 1315820, 1644775, 2631640, 3289550, 6579100, 13158200]

約数ペア:

[(1, 13158200), (2, 6579100), (4, 3289550), (5, 2631640), (8, 1644775), (10, 1315820), (11, 1196200), (20, 657910), (22, 598100), (25, 526328), (40, 328955), (44, 299050), (50, 263164), (55, 239240), (88, 149525), (100, 131582), (110, 119620), (200, 65791), (220, 59810), (275, 47848), (440, 29905), (550, 23924), (1100, 11962), (2200, 5981)]