43047485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 59512320

約数和(自身を除く): 16464835

約数列:

[1, 5, 13, 17, 65, 85, 163, 221, 239, 815, 1105, 1195, 2119, 2771, 3107, 4063, 10595, 13855, 15535, 20315, 36023, 38957, 52819, 180115, 194785, 264095, 506441, 662269, 2532205, 3311345, 8609497, 43047485]

約数ペア:

[(1, 43047485), (5, 8609497), (13, 3311345), (17, 2532205), (65, 662269), (85, 506441), (163, 264095), (221, 194785), (239, 180115), (815, 52819), (1105, 38957), (1195, 36023), (2119, 20315), (2771, 15535), (3107, 13855), (4063, 10595)]