55702969628

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2679

約数の個数: 72

約数和(自身を含む): 103417534080

約数和(自身を除く): 47714564452

約数列:

[1, 2, 4, 31, 62, 71, 83, 124, 142, 166, 284, 332, 961, 1922, 2201, 2459, 2573, 3844, 4402, 4918, 5146, 5893, 8804, 9836, 10292, 11786, 23572, 68231, 76229, 79763, 136462, 152458, 159526, 174589, 182683, 204097, 272924, 304916, 319052, 349178, 365366, 408194, 698356, 730732, 816388, 2363099, 4726198, 5412259, 5663173, 6327007, 9452396, 10824518, 11326346, 12654014, 14490887, 21649036, 22652692, 25308028, 28981774, 57963548, 167780029, 196137217, 335560058, 392274434, 449217497, 671120116, 784548868, 898434994, 1796869988, 13925742407, 27851484814, 55702969628]

約数ペア:

[(1, 55702969628), (2, 27851484814), (4, 13925742407), (31, 1796869988), (62, 898434994), (71, 784548868), (83, 671120116), (124, 449217497), (142, 392274434), (166, 335560058), (284, 196137217), (332, 167780029), (961, 57963548), (1922, 28981774), (2201, 25308028), (2459, 22652692), (2573, 21649036), (3844, 14490887), (4402, 12654014), (4918, 11326346), (5146, 10824518), (5893, 9452396), (8804, 6327007), (9836, 5663173), (10292, 5412259), (11786, 4726198), (23572, 2363099), (68231, 816388), (76229, 730732), (79763, 698356), (136462, 408194), (152458, 365366), (159526, 349178), (174589, 319052), (182683, 304916), (204097, 272924)]