52930780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{54011}}^1$

素因数の和:54034

約数の個数: 36

約数和(自身を含む): 129304728

約数和(自身を除く): 76373948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 54011, 108022, 216044, 270055, 378077, 540110, 756154, 1080220, 1512308, 1890385, 2646539, 3780770, 5293078, 7561540, 10586156, 13232695, 26465390, 52930780]

約数ペア:

[(1, 52930780), (2, 26465390), (4, 13232695), (5, 10586156), (7, 7561540), (10, 5293078), (14, 3780770), (20, 2646539), (28, 1890385), (35, 1512308), (49, 1080220), (70, 756154), (98, 540110), (140, 378077), (196, 270055), (245, 216044), (490, 108022), (980, 54011)]