5200461560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{18573077}}^1$

素因数の和:18573095

約数の個数: 32

約数和(自身を含む): 13372616160

約数和(自身を除く): 8172154600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 18573077, 37146154, 74292308, 92865385, 130011539, 148584616, 185730770, 260023078, 371461540, 520046156, 650057695, 742923080, 1040092312, 1300115390, 2600230780, 5200461560]

約数ペア:

[(1, 5200461560), (2, 2600230780), (4, 1300115390), (5, 1040092312), (7, 742923080), (8, 650057695), (10, 520046156), (14, 371461540), (20, 260023078), (28, 185730770), (35, 148584616), (40, 130011539), (56, 92865385), (70, 74292308), (140, 37146154), (280, 18573077)]