51367176

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 128

約数和(自身を含む): 166406400

約数和(自身を除く): 115039224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 84, 106, 108, 126, 159, 168, 189, 212, 216, 252, 318, 371, 378, 424, 477, 504, 636, 641, 742, 756, 954, 1113, 1272, 1282, 1431, 1484, 1512, 1908, 1923, 2226, 2564, 2862, 2968, 3339, 3816, 3846, 4452, 4487, 5128, 5724, 5769, 6678, 7692, 8904, 8974, 10017, 11448, 11538, 13356, 13461, 15384, 17307, 17948, 20034, 23076, 26712, 26922, 33973, 34614, 35896, 40068, 40383, 46152, 53844, 67946, 69228, 80136, 80766, 101919, 107688, 121149, 135892, 138456, 161532, 203838, 237811, 242298, 271784, 305757, 323064, 407676, 475622, 484596, 611514, 713433, 815352, 917271, 951244, 969192, 1223028, 1426866, 1834542, 1902488, 2140299, 2446056, 2853732, 3669084, 4280598, 5707464, 6420897, 7338168, 8561196, 12841794, 17122392, 25683588, 51367176]

約数ペア:

[(1, 51367176), (2, 25683588), (3, 17122392), (4, 12841794), (6, 8561196), (7, 7338168), (8, 6420897), (9, 5707464), (12, 4280598), (14, 3669084), (18, 2853732), (21, 2446056), (24, 2140299), (27, 1902488), (28, 1834542), (36, 1426866), (42, 1223028), (53, 969192), (54, 951244), (56, 917271), (63, 815352), (72, 713433), (84, 611514), (106, 484596), (108, 475622), (126, 407676), (159, 323064), (168, 305757), (189, 271784), (212, 242298), (216, 237811), (252, 203838), (318, 161532), (371, 138456), (378, 135892), (424, 121149), (477, 107688), (504, 101919), (636, 80766), (641, 80136), (742, 69228), (756, 67946), (954, 53844), (1113, 46152), (1272, 40383), (1282, 40068), (1431, 35896), (1484, 34614), (1512, 33973), (1908, 26922), (1923, 26712), (2226, 23076), (2564, 20034), (2862, 17948), (2968, 17307), (3339, 15384), (3816, 13461), (3846, 13356), (4452, 11538), (4487, 11448), (5128, 10017), (5724, 8974), (5769, 8904), (6678, 7692)]