27323860

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5443}}^1$

素因数の和:5703

約数の個数: 24

約数和(自身を含む): 57619296

約数和(自身を除く): 30295436

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 5443, 10886, 21772, 27215, 54430, 108860, 1366193, 2732386, 5464772, 6830965, 13661930, 27323860]

約数ペア:

[(1, 27323860), (2, 13661930), (4, 6830965), (5, 5464772), (10, 2732386), (20, 1366193), (251, 108860), (502, 54430), (1004, 27215), (1255, 21772), (2510, 10886), (5020, 5443)]