55012386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 130790016

約数和(自身を除く): 75777630

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 97, 143, 194, 286, 291, 429, 582, 661, 858, 1067, 1261, 1322, 1983, 2134, 2522, 3201, 3783, 3966, 6402, 7271, 7566, 8593, 13871, 14542, 17186, 21813, 25779, 27742, 41613, 43626, 51558, 64117, 83226, 94523, 128234, 189046, 192351, 283569, 384702, 567138, 705287, 833521, 1410574, 1667042, 2115861, 2500563, 4231722, 5001126, 9168731, 18337462, 27506193, 55012386]

約数ペア:

[(1, 55012386), (2, 27506193), (3, 18337462), (6, 9168731), (11, 5001126), (13, 4231722), (22, 2500563), (26, 2115861), (33, 1667042), (39, 1410574), (66, 833521), (78, 705287), (97, 567138), (143, 384702), (194, 283569), (286, 192351), (291, 189046), (429, 128234), (582, 94523), (661, 83226), (858, 64117), (1067, 51558), (1261, 43626), (1322, 41613), (1983, 27742), (2134, 25779), (2522, 21813), (3201, 17186), (3783, 14542), (3966, 13871), (6402, 8593), (7271, 7566)]