57425800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9901}}^1$

素因数の和:9946

約数の個数: 48

約数和(自身を含む): 138132900

約数和(自身を除く): 80707100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 9901, 19802, 39604, 49505, 79208, 99010, 198020, 247525, 287129, 396040, 495050, 574258, 990100, 1148516, 1435645, 1980200, 2297032, 2871290, 5742580, 7178225, 11485160, 14356450, 28712900, 57425800]

約数ペア:

[(1, 57425800), (2, 28712900), (4, 14356450), (5, 11485160), (8, 7178225), (10, 5742580), (20, 2871290), (25, 2297032), (29, 1980200), (40, 1435645), (50, 1148516), (58, 990100), (100, 574258), (116, 495050), (145, 396040), (200, 287129), (232, 247525), (290, 198020), (580, 99010), (725, 79208), (1160, 49505), (1450, 39604), (2900, 19802), (5800, 9901)]