47840600

素因数分解:

$2^3\times 5^2\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 111789720

約数和(自身を除く): 63949120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 251, 502, 953, 1004, 1255, 1906, 2008, 2510, 3812, 4765, 5020, 6275, 7624, 9530, 10040, 12550, 19060, 23825, 25100, 38120, 47650, 50200, 95300, 190600, 239203, 478406, 956812, 1196015, 1913624, 2392030, 4784060, 5980075, 9568120, 11960150, 23920300, 47840600]

約数ペア:

[(1, 47840600), (2, 23920300), (4, 11960150), (5, 9568120), (8, 5980075), (10, 4784060), (20, 2392030), (25, 1913624), (40, 1196015), (50, 956812), (100, 478406), (200, 239203), (251, 190600), (502, 95300), (953, 50200), (1004, 47650), (1255, 38120), (1906, 25100), (2008, 23825), (2510, 19060), (3812, 12550), (4765, 10040), (5020, 9530), (6275, 7624)]