53050060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{378929}}^1$

素因数の和:378945

約数の個数: 24

約数和(自身を含む): 127320480

約数和(自身を除く): 74270420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 378929, 757858, 1515716, 1894645, 2652503, 3789290, 5305006, 7578580, 10610012, 13262515, 26525030, 53050060]

約数ペア:

[(1, 53050060), (2, 26525030), (4, 13262515), (5, 10610012), (7, 7578580), (10, 5305006), (14, 3789290), (20, 2652503), (28, 1894645), (35, 1515716), (70, 757858), (140, 378929)]