56114080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31883}}^1$

素因数の和:31909

約数の個数: 48

約数和(自身を含む): 144625824

約数和(自身を除く): 88511744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 31883, 63766, 127532, 159415, 255064, 318830, 350713, 510128, 637660, 701426, 1020256, 1275320, 1402852, 1753565, 2550640, 2805704, 3507130, 5101280, 5611408, 7014260, 11222816, 14028520, 28057040, 56114080]

約数ペア:

[(1, 56114080), (2, 28057040), (4, 14028520), (5, 11222816), (8, 7014260), (10, 5611408), (11, 5101280), (16, 3507130), (20, 2805704), (22, 2550640), (32, 1753565), (40, 1402852), (44, 1275320), (55, 1020256), (80, 701426), (88, 637660), (110, 510128), (160, 350713), (176, 318830), (220, 255064), (352, 159415), (440, 127532), (880, 63766), (1760, 31883)]