54894788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2383}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 103732608

約数和(自身を除く): 48837820

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1772, 2383, 4766, 5759, 9532, 11518, 23036, 30979, 61958, 123916, 1055669, 2111338, 4222676, 13723697, 27447394, 54894788]

約数ペア:

[(1, 54894788), (2, 27447394), (4, 13723697), (13, 4222676), (26, 2111338), (52, 1055669), (443, 123916), (886, 61958), (1772, 30979), (2383, 23036), (4766, 11518), (5759, 9532)]