128049216350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4392769}}^1$

素因数の和:4392845

約数の個数: 48

約数和(自身を含む): 264725891280

約数和(自身を除く): 136676674930

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 5830, 14575, 29150, 4392769, 8785538, 21963845, 43927690, 48320459, 96640918, 109819225, 219638450, 232816757, 241602295, 465633514, 483204590, 1164083785, 1208011475, 2328167570, 2416022950, 2560984327, 5121968654, 5820418925, 11640837850, 12804921635, 25609843270, 64024608175, 128049216350]

約数ペア:

[(1, 128049216350), (2, 64024608175), (5, 25609843270), (10, 12804921635), (11, 11640837850), (22, 5820418925), (25, 5121968654), (50, 2560984327), (53, 2416022950), (55, 2328167570), (106, 1208011475), (110, 1164083785), (265, 483204590), (275, 465633514), (530, 241602295), (550, 232816757), (583, 219638450), (1166, 109819225), (1325, 96640918), (2650, 48320459), (2915, 43927690), (5830, 21963845), (14575, 8785538), (29150, 4392769)]