23022140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 50676192

約数和(自身を除く): 27654052

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 185, 212, 265, 370, 530, 587, 740, 1060, 1174, 1961, 2348, 2935, 3922, 5870, 7844, 9805, 11740, 19610, 21719, 31111, 39220, 43438, 62222, 86876, 108595, 124444, 155555, 217190, 311110, 434380, 622220, 1151107, 2302214, 4604428, 5755535, 11511070, 23022140]

約数ペア:

[(1, 23022140), (2, 11511070), (4, 5755535), (5, 4604428), (10, 2302214), (20, 1151107), (37, 622220), (53, 434380), (74, 311110), (106, 217190), (148, 155555), (185, 124444), (212, 108595), (265, 86876), (370, 62222), (530, 43438), (587, 39220), (740, 31111), (1060, 21719), (1174, 19610), (1961, 11740), (2348, 9805), (2935, 7844), (3922, 5870)]