61103548

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 122976000

約数和(自身を除く): 61872452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 499, 506, 998, 1012, 1331, 1996, 2662, 2783, 5324, 5489, 5566, 10978, 11132, 11477, 21956, 22954, 30613, 45908, 60379, 61226, 120758, 122452, 126247, 241516, 252494, 504988, 664169, 1328338, 1388717, 2656676, 2777434, 5554868, 15275887, 30551774, 61103548]

約数ペア:

[(1, 61103548), (2, 30551774), (4, 15275887), (11, 5554868), (22, 2777434), (23, 2656676), (44, 1388717), (46, 1328338), (92, 664169), (121, 504988), (242, 252494), (253, 241516), (484, 126247), (499, 122452), (506, 120758), (998, 61226), (1012, 60379), (1331, 45908), (1996, 30613), (2662, 22954), (2783, 21956), (5324, 11477), (5489, 11132), (5566, 10978)]