42953000

素因数分解:

$2^3\times 5^3\times {\mathrm{42953}}^1$

素因数の和:42974

約数の個数: 32

約数和(自身を含む): 100512360

約数和(自身を除く): 57559360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 42953, 85906, 171812, 214765, 343624, 429530, 859060, 1073825, 1718120, 2147650, 4295300, 5369125, 8590600, 10738250, 21476500, 42953000]

約数ペア:

[(1, 42953000), (2, 21476500), (4, 10738250), (5, 8590600), (8, 5369125), (10, 4295300), (20, 2147650), (25, 1718120), (40, 1073825), (50, 859060), (100, 429530), (125, 343624), (200, 214765), (250, 171812), (500, 85906), (1000, 42953)]