51361926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 129392640

約数和(自身を除く): 78030714

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 214, 231, 321, 462, 642, 749, 1039, 1177, 1498, 2078, 2247, 2354, 3117, 3531, 4494, 6234, 7062, 7273, 8239, 11429, 14546, 16478, 21819, 22858, 24717, 34287, 43638, 49434, 68574, 80003, 111173, 160006, 222346, 240009, 333519, 480018, 667038, 778211, 1222903, 1556422, 2334633, 2445806, 3668709, 4669266, 7337418, 8560321, 17120642, 25680963, 51361926]

約数ペア:

[(1, 51361926), (2, 25680963), (3, 17120642), (6, 8560321), (7, 7337418), (11, 4669266), (14, 3668709), (21, 2445806), (22, 2334633), (33, 1556422), (42, 1222903), (66, 778211), (77, 667038), (107, 480018), (154, 333519), (214, 240009), (231, 222346), (321, 160006), (462, 111173), (642, 80003), (749, 68574), (1039, 49434), (1177, 43638), (1498, 34287), (2078, 24717), (2247, 22858), (2354, 21819), (3117, 16478), (3531, 14546), (4494, 11429), (6234, 8239), (7062, 7273)]