5318420500

素因数分解:

$2^2\times 5^3\times {\mathrm{373}}^1\times {\mathrm{28517}}^1$

素因数の和:28909

約数の個数: 48

約数和(自身を含む): 11646979344

約数和(自身を除く): 6328558844

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 373, 500, 746, 1492, 1865, 3730, 7460, 9325, 18650, 28517, 37300, 46625, 57034, 93250, 114068, 142585, 186500, 285170, 570340, 712925, 1425850, 2851700, 3564625, 7129250, 10636841, 14258500, 21273682, 42547364, 53184205, 106368410, 212736820, 265921025, 531842050, 1063684100, 1329605125, 2659210250, 5318420500]

約数ペア:

[(1, 5318420500), (2, 2659210250), (4, 1329605125), (5, 1063684100), (10, 531842050), (20, 265921025), (25, 212736820), (50, 106368410), (100, 53184205), (125, 42547364), (250, 21273682), (373, 14258500), (500, 10636841), (746, 7129250), (1492, 3564625), (1865, 2851700), (3730, 1425850), (7460, 712925), (9325, 570340), (18650, 285170), (28517, 186500), (37300, 142585), (46625, 114068), (57034, 93250)]