13751800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 33089400

約数和(自身を除く): 19337600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2371, 2900, 4742, 5800, 9484, 11855, 18968, 23710, 47420, 59275, 68759, 94840, 118550, 137518, 237100, 275036, 343795, 474200, 550072, 687590, 1375180, 1718975, 2750360, 3437950, 6875900, 13751800]

約数ペア:

[(1, 13751800), (2, 6875900), (4, 3437950), (5, 2750360), (8, 1718975), (10, 1375180), (20, 687590), (25, 550072), (29, 474200), (40, 343795), (50, 275036), (58, 237100), (100, 137518), (116, 118550), (145, 94840), (200, 68759), (232, 59275), (290, 47420), (580, 23710), (725, 18968), (1160, 11855), (1450, 9484), (2371, 5800), (2900, 4742)]