5852840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{20903}}^1$

素因数の和:20921

約数の個数: 32

約数和(自身を含む): 15050880

約数和(自身を除く): 9198040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 20903, 41806, 83612, 104515, 146321, 167224, 209030, 292642, 418060, 585284, 731605, 836120, 1170568, 1463210, 2926420, 5852840]

約数ペア:

[(1, 5852840), (2, 2926420), (4, 1463210), (5, 1170568), (7, 836120), (8, 731605), (10, 585284), (14, 418060), (20, 292642), (28, 209030), (35, 167224), (40, 146321), (56, 104515), (70, 83612), (140, 41806), (280, 20903)]