11368555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 16853760

約数和(自身を除く): 5485205

約数列:

[1, 5, 11, 19, 23, 43, 55, 95, 115, 121, 209, 215, 253, 437, 473, 605, 817, 989, 1045, 1265, 2185, 2299, 2365, 2783, 4085, 4807, 4945, 5203, 8987, 10879, 11495, 13915, 18791, 24035, 26015, 44935, 52877, 54395, 93955, 98857, 119669, 206701, 264385, 494285, 598345, 1033505, 2273711, 11368555]

約数ペア:

[(1, 11368555), (5, 2273711), (11, 1033505), (19, 598345), (23, 494285), (43, 264385), (55, 206701), (95, 119669), (115, 98857), (121, 93955), (209, 54395), (215, 52877), (253, 44935), (437, 26015), (473, 24035), (605, 18791), (817, 13915), (989, 11495), (1045, 10879), (1265, 8987), (2185, 5203), (2299, 4945), (2365, 4807), (2783, 4085)]