51973624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1487}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 103654080

約数和(自身を除く): 51680456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 257, 514, 1028, 1487, 2056, 2974, 4369, 5948, 8738, 11896, 17476, 25279, 34952, 50558, 101116, 202232, 382159, 764318, 1528636, 3057272, 6496703, 12993406, 25986812, 51973624]

約数ペア:

[(1, 51973624), (2, 25986812), (4, 12993406), (8, 6496703), (17, 3057272), (34, 1528636), (68, 764318), (136, 382159), (257, 202232), (514, 101116), (1028, 50558), (1487, 34952), (2056, 25279), (2974, 17476), (4369, 11896), (5948, 8738)]