56778212161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1523}}^1$

素因数の和:1750

約数の個数: 64

約数和(自身を含む): 69523660800

約数和(自身を除く): 12745448639

約数列:

[1, 11, 17, 31, 59, 109, 187, 341, 527, 649, 1003, 1199, 1523, 1829, 1853, 3379, 5797, 6431, 11033, 16753, 20119, 20383, 25891, 31093, 37169, 47213, 57443, 70741, 89857, 109327, 166007, 199361, 284801, 342023, 519343, 631873, 802621, 988427, 1202597, 1527569, 1826077, 2192971, 2785567, 2822119, 3389137, 5146217, 8828831, 9794413, 16803259, 30641237, 31043309, 37280507, 47354639, 56608387, 87485689, 107738543, 166505021, 303626803, 520901029, 962342579, 1831555231, 3339894833, 5161655651, 56778212161]

約数ペア:

[(1, 56778212161), (11, 5161655651), (17, 3339894833), (31, 1831555231), (59, 962342579), (109, 520901029), (187, 303626803), (341, 166505021), (527, 107738543), (649, 87485689), (1003, 56608387), (1199, 47354639), (1523, 37280507), (1829, 31043309), (1853, 30641237), (3379, 16803259), (5797, 9794413), (6431, 8828831), (11033, 5146217), (16753, 3389137), (20119, 2822119), (20383, 2785567), (25891, 2192971), (31093, 1826077), (37169, 1527569), (47213, 1202597), (57443, 988427), (70741, 802621), (89857, 631873), (109327, 519343), (166007, 342023), (199361, 284801)]