55409562

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4684

約数の個数: 64

約数和(自身を含む): 140434560

約数和(自身を除く): 85024998

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 4643, 5967, 9286, 11934, 13929, 27858, 41787, 60359, 78931, 83574, 120718, 125361, 157862, 181077, 236793, 250722, 362154, 473586, 543231, 710379, 1026103, 1086462, 1420758, 1629693, 2052206, 2131137, 3078309, 3259386, 4262274, 6156618, 9234927, 18469854, 27704781, 55409562]

約数ペア:

[(1, 55409562), (2, 27704781), (3, 18469854), (6, 9234927), (9, 6156618), (13, 4262274), (17, 3259386), (18, 3078309), (26, 2131137), (27, 2052206), (34, 1629693), (39, 1420758), (51, 1086462), (54, 1026103), (78, 710379), (102, 543231), (117, 473586), (153, 362154), (221, 250722), (234, 236793), (306, 181077), (351, 157862), (442, 125361), (459, 120718), (663, 83574), (702, 78931), (918, 60359), (1326, 41787), (1989, 27858), (3978, 13929), (4643, 11934), (5967, 9286)]