51474402

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3433}}^1$

素因数の和:3472

約数の個数: 72

約数和(自身を含む): 137408076

約数和(自身を除く): 85933674

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 3433, 4998, 6866, 7497, 10299, 14994, 20598, 24031, 30897, 48062, 58361, 61794, 72093, 116722, 144186, 168217, 175083, 216279, 336434, 350166, 408527, 432558, 504651, 525249, 817054, 1009302, 1050498, 1225581, 1513953, 2451162, 2859689, 3027906, 3676743, 5719378, 7353486, 8579067, 17158134, 25737201, 51474402]

約数ペア:

[(1, 51474402), (2, 25737201), (3, 17158134), (6, 8579067), (7, 7353486), (9, 5719378), (14, 3676743), (17, 3027906), (18, 2859689), (21, 2451162), (34, 1513953), (42, 1225581), (49, 1050498), (51, 1009302), (63, 817054), (98, 525249), (102, 504651), (119, 432558), (126, 408527), (147, 350166), (153, 336434), (238, 216279), (294, 175083), (306, 168217), (357, 144186), (441, 116722), (714, 72093), (833, 61794), (882, 58361), (1071, 48062), (1666, 30897), (2142, 24031), (2499, 20598), (3433, 14994), (4998, 10299), (6866, 7497)]