51977484

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37021}}^1$

素因数の和:37047

約数の個数: 48

約数和(自身を含む): 145126240

約数和(自身を除く): 93148756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 37021, 74042, 111063, 148084, 222126, 333189, 444252, 481273, 666378, 962546, 999567, 1332756, 1443819, 1925092, 1999134, 2887638, 3998268, 4331457, 5775276, 8662914, 12994371, 17325828, 25988742, 51977484]

約数ペア:

[(1, 51977484), (2, 25988742), (3, 17325828), (4, 12994371), (6, 8662914), (9, 5775276), (12, 4331457), (13, 3998268), (18, 2887638), (26, 1999134), (27, 1925092), (36, 1443819), (39, 1332756), (52, 999567), (54, 962546), (78, 666378), (108, 481273), (117, 444252), (156, 333189), (234, 222126), (351, 148084), (468, 111063), (702, 74042), (1404, 37021)]