52780960

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3083}}^1$

素因数の和:3205

約数の個数: 48

約数和(自身を含む): 125901216

約数和(自身を除く): 73120256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3083, 3424, 4280, 6166, 8560, 12332, 15415, 17120, 24664, 30830, 49328, 61660, 98656, 123320, 246640, 329881, 493280, 659762, 1319524, 1649405, 2639048, 3298810, 5278096, 6597620, 10556192, 13195240, 26390480, 52780960]

約数ペア:

[(1, 52780960), (2, 26390480), (4, 13195240), (5, 10556192), (8, 6597620), (10, 5278096), (16, 3298810), (20, 2639048), (32, 1649405), (40, 1319524), (80, 659762), (107, 493280), (160, 329881), (214, 246640), (428, 123320), (535, 98656), (856, 61660), (1070, 49328), (1712, 30830), (2140, 24664), (3083, 17120), (3424, 15415), (4280, 12332), (6166, 8560)]