55514214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 153031680

約数和(自身を除く): 97517466

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 53, 54, 63, 102, 106, 119, 126, 153, 159, 163, 189, 238, 306, 318, 326, 357, 371, 378, 459, 477, 489, 714, 742, 901, 918, 954, 978, 1071, 1113, 1141, 1431, 1467, 1802, 2142, 2226, 2282, 2703, 2771, 2862, 2934, 3213, 3339, 3423, 4401, 5406, 5542, 6307, 6426, 6678, 6846, 8109, 8313, 8639, 8802, 10017, 10269, 12614, 16218, 16626, 17278, 18921, 19397, 20034, 20538, 24327, 24939, 25917, 30807, 37842, 38794, 48654, 49878, 51834, 56763, 58191, 60473, 61614, 74817, 77751, 113526, 116382, 120946, 146863, 149634, 155502, 170289, 174573, 181419, 233253, 293726, 340578, 349146, 362838, 440589, 466506, 523719, 544257, 881178, 1028041, 1047438, 1088514, 1321767, 1632771, 2056082, 2643534, 3084123, 3265542, 3965301, 6168246, 7930602, 9252369, 18504738, 27757107, 55514214]

約数ペア:

[(1, 55514214), (2, 27757107), (3, 18504738), (6, 9252369), (7, 7930602), (9, 6168246), (14, 3965301), (17, 3265542), (18, 3084123), (21, 2643534), (27, 2056082), (34, 1632771), (42, 1321767), (51, 1088514), (53, 1047438), (54, 1028041), (63, 881178), (102, 544257), (106, 523719), (119, 466506), (126, 440589), (153, 362838), (159, 349146), (163, 340578), (189, 293726), (238, 233253), (306, 181419), (318, 174573), (326, 170289), (357, 155502), (371, 149634), (378, 146863), (459, 120946), (477, 116382), (489, 113526), (714, 77751), (742, 74817), (901, 61614), (918, 60473), (954, 58191), (978, 56763), (1071, 51834), (1113, 49878), (1141, 48654), (1431, 38794), (1467, 37842), (1802, 30807), (2142, 25917), (2226, 24939), (2282, 24327), (2703, 20538), (2771, 20034), (2862, 19397), (2934, 18921), (3213, 17278), (3339, 16626), (3423, 16218), (4401, 12614), (5406, 10269), (5542, 10017), (6307, 8802), (6426, 8639), (6678, 8313), (6846, 8109)]