51414342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3391}}^1$

素因数の和:3441

約数の個数: 48

約数和(自身を含む): 124065792

約数和(自身を除く): 72651450

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 3391, 5054, 6782, 7581, 10173, 15162, 20346, 23737, 47474, 64429, 71211, 128858, 142422, 193287, 386574, 451003, 902006, 1224151, 1353009, 2448302, 2706018, 3672453, 7344906, 8569057, 17138114, 25707171, 51414342]

約数ペア:

[(1, 51414342), (2, 25707171), (3, 17138114), (6, 8569057), (7, 7344906), (14, 3672453), (19, 2706018), (21, 2448302), (38, 1353009), (42, 1224151), (57, 902006), (114, 451003), (133, 386574), (266, 193287), (361, 142422), (399, 128858), (722, 71211), (798, 64429), (1083, 47474), (2166, 23737), (2527, 20346), (3391, 15162), (5054, 10173), (6782, 7581)]