50581400

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5381}}^1$

素因数の和:5444

約数の個数: 48

約数和(自身を含む): 120126240

約数和(自身を除く): 69544840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 5381, 9400, 10762, 21524, 26905, 43048, 53810, 107620, 134525, 215240, 252907, 269050, 505814, 538100, 1011628, 1076200, 1264535, 2023256, 2529070, 5058140, 6322675, 10116280, 12645350, 25290700, 50581400]

約数ペア:

[(1, 50581400), (2, 25290700), (4, 12645350), (5, 10116280), (8, 6322675), (10, 5058140), (20, 2529070), (25, 2023256), (40, 1264535), (47, 1076200), (50, 1011628), (94, 538100), (100, 505814), (188, 269050), (200, 252907), (235, 215240), (376, 134525), (470, 107620), (940, 53810), (1175, 43048), (1880, 26905), (2350, 21524), (4700, 10762), (5381, 9400)]