24654850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1995

約数の個数: 48

約数和(自身を含む): 52228800

約数和(自身を除く): 27573950

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 1949, 2530, 3898, 6325, 9745, 12650, 19490, 21439, 42878, 44827, 48725, 89654, 97450, 107195, 214390, 224135, 448270, 493097, 535975, 986194, 1071950, 1120675, 2241350, 2465485, 4930970, 12327425, 24654850]

約数ペア:

[(1, 24654850), (2, 12327425), (5, 4930970), (10, 2465485), (11, 2241350), (22, 1120675), (23, 1071950), (25, 986194), (46, 535975), (50, 493097), (55, 448270), (110, 224135), (115, 214390), (230, 107195), (253, 97450), (275, 89654), (506, 48725), (550, 44827), (575, 42878), (1150, 21439), (1265, 19490), (1949, 12650), (2530, 9745), (3898, 6325)]