51950106

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1788

約数の個数: 64

約数和(自身を含む): 127290240

約数和(自身を除く): 75340134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 1721, 2322, 3354, 3442, 5031, 5163, 10062, 10326, 15093, 15489, 22373, 30186, 30978, 44746, 46467, 67119, 74003, 92934, 134238, 148006, 201357, 222009, 402714, 444018, 604071, 666027, 962039, 1208142, 1332054, 1924078, 1998081, 2886117, 3996162, 5772234, 8658351, 17316702, 25975053, 51950106]

約数ペア:

[(1, 51950106), (2, 25975053), (3, 17316702), (6, 8658351), (9, 5772234), (13, 3996162), (18, 2886117), (26, 1998081), (27, 1924078), (39, 1332054), (43, 1208142), (54, 962039), (78, 666027), (86, 604071), (117, 444018), (129, 402714), (234, 222009), (258, 201357), (351, 148006), (387, 134238), (559, 92934), (702, 74003), (774, 67119), (1118, 46467), (1161, 44746), (1677, 30978), (1721, 30186), (2322, 22373), (3354, 15489), (3442, 15093), (5031, 10326), (5163, 10062)]