24900140

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2689}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 52422720

約数和(自身を除く): 27522580

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 2689, 4630, 5378, 9260, 10756, 13445, 26890, 53780, 1245007, 2490014, 4980028, 6225035, 12450070, 24900140]

約数ペア:

[(1, 24900140), (2, 12450070), (4, 6225035), (5, 4980028), (10, 2490014), (20, 1245007), (463, 53780), (926, 26890), (1852, 13445), (2315, 10756), (2689, 9260), (4630, 5378)]