53718918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 120127728

約数和(自身を除く): 66408810

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 121, 122, 183, 242, 363, 366, 671, 726, 1213, 1342, 2013, 2426, 3639, 4026, 7278, 7381, 13343, 14762, 22143, 26686, 40029, 44286, 73993, 80058, 146773, 147986, 221979, 293546, 440319, 443958, 813923, 880638, 1627846, 2441769, 4883538, 8953153, 17906306, 26859459, 53718918]

約数ペア:

[(1, 53718918), (2, 26859459), (3, 17906306), (6, 8953153), (11, 4883538), (22, 2441769), (33, 1627846), (61, 880638), (66, 813923), (121, 443958), (122, 440319), (183, 293546), (242, 221979), (363, 147986), (366, 146773), (671, 80058), (726, 73993), (1213, 44286), (1342, 40029), (2013, 26686), (2426, 22143), (3639, 14762), (4026, 13343), (7278, 7381)]