56074940

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{6329}}^1$

素因数の和:6781

約数の個数: 24

約数和(自身を含む): 118041840

約数和(自身を除く): 61966900

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 4430, 6329, 8860, 12658, 25316, 31645, 63290, 126580, 2803747, 5607494, 11214988, 14018735, 28037470, 56074940]

約数ペア:

[(1, 56074940), (2, 28037470), (4, 14018735), (5, 11214988), (10, 5607494), (20, 2803747), (443, 126580), (886, 63290), (1772, 31645), (2215, 25316), (4430, 12658), (6329, 8860)]