27100348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 54996480

約数和(自身を除く): 27896132

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 244, 253, 439, 506, 671, 878, 1012, 1342, 1403, 1756, 2684, 2806, 4829, 5612, 9658, 10097, 15433, 19316, 20194, 26779, 30866, 40388, 53558, 61732, 107116, 111067, 222134, 294569, 444268, 589138, 615917, 1178276, 1231834, 2463668, 6775087, 13550174, 27100348]

約数ペア:

[(1, 27100348), (2, 13550174), (4, 6775087), (11, 2463668), (22, 1231834), (23, 1178276), (44, 615917), (46, 589138), (61, 444268), (92, 294569), (122, 222134), (244, 111067), (253, 107116), (439, 61732), (506, 53558), (671, 40388), (878, 30866), (1012, 26779), (1342, 20194), (1403, 19316), (1756, 15433), (2684, 10097), (2806, 9658), (4829, 5612)]