47815400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12583}}^1$

素因数の和:12618

約数の個数: 48

約数和(自身を含む): 117031200

約数和(自身を除く): 69215800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 12583, 25166, 50332, 62915, 100664, 125830, 239077, 251660, 314575, 478154, 503320, 629150, 956308, 1195385, 1258300, 1912616, 2390770, 2516600, 4781540, 5976925, 9563080, 11953850, 23907700, 47815400]

約数ペア:

[(1, 47815400), (2, 23907700), (4, 11953850), (5, 9563080), (8, 5976925), (10, 4781540), (19, 2516600), (20, 2390770), (25, 1912616), (38, 1258300), (40, 1195385), (50, 956308), (76, 629150), (95, 503320), (100, 478154), (152, 314575), (190, 251660), (200, 239077), (380, 125830), (475, 100664), (760, 62915), (950, 50332), (1900, 25166), (3800, 12583)]