51294281094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{155203}}^1$

素因数の和:155322

約数の個数: 96

約数和(自身を含む): 132099711744

約数和(自身を除く): 80805430650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 61, 63, 86, 122, 126, 129, 183, 258, 301, 366, 387, 427, 549, 602, 774, 854, 903, 1098, 1281, 1806, 2562, 2623, 2709, 3843, 5246, 5418, 7686, 7869, 15738, 18361, 23607, 36722, 47214, 55083, 110166, 155203, 165249, 310406, 330498, 465609, 931218, 1086421, 1396827, 2172842, 2793654, 3259263, 6518526, 6673729, 9467383, 9777789, 13347458, 18934766, 19555578, 20021187, 28402149, 40042374, 46716103, 56804298, 60063561, 66271681, 85206447, 93432206, 120127122, 132543362, 140148309, 170412894, 198815043, 280296618, 397630086, 407097469, 420444927, 596445129, 814194938, 840889854, 1192890258, 1221292407, 2442584814, 2849682283, 3663877221, 5699364566, 7327754442, 8549046849, 17098093698, 25647140547, 51294281094]

約数ペア:

[(1, 51294281094), (2, 25647140547), (3, 17098093698), (6, 8549046849), (7, 7327754442), (9, 5699364566), (14, 3663877221), (18, 2849682283), (21, 2442584814), (42, 1221292407), (43, 1192890258), (61, 840889854), (63, 814194938), (86, 596445129), (122, 420444927), (126, 407097469), (129, 397630086), (183, 280296618), (258, 198815043), (301, 170412894), (366, 140148309), (387, 132543362), (427, 120127122), (549, 93432206), (602, 85206447), (774, 66271681), (854, 60063561), (903, 56804298), (1098, 46716103), (1281, 40042374), (1806, 28402149), (2562, 20021187), (2623, 19555578), (2709, 18934766), (3843, 13347458), (5246, 9777789), (5418, 9467383), (7686, 6673729), (7869, 6518526), (15738, 3259263), (18361, 2793654), (23607, 2172842), (36722, 1396827), (47214, 1086421), (55083, 931218), (110166, 465609), (155203, 330498), (165249, 310406)]