10916950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 23141376

約数和(自身を除く): 12224426

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 863, 1150, 1265, 1726, 2530, 4315, 6325, 8630, 9493, 12650, 18986, 19849, 21575, 39698, 43150, 47465, 94930, 99245, 198490, 218339, 237325, 436678, 474650, 496225, 992450, 1091695, 2183390, 5458475, 10916950]

約数ペア:

[(1, 10916950), (2, 5458475), (5, 2183390), (10, 1091695), (11, 992450), (22, 496225), (23, 474650), (25, 436678), (46, 237325), (50, 218339), (55, 198490), (110, 99245), (115, 94930), (230, 47465), (253, 43150), (275, 39698), (506, 21575), (550, 19849), (575, 18986), (863, 12650), (1150, 9493), (1265, 8630), (1726, 6325), (2530, 4315)]