49297072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{280097}}^1$

素因数の和:280116

約数の個数: 20

約数和(自身を含む): 104196456

約数和(自身を除く): 54899384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 280097, 560194, 1120388, 2240776, 3081067, 4481552, 6162134, 12324268, 24648536, 49297072]

約数ペア:

[(1, 49297072), (2, 24648536), (4, 12324268), (8, 6162134), (11, 4481552), (16, 3081067), (22, 2240776), (44, 1120388), (88, 560194), (176, 280097)]