51210200016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11471819}}^1$

素因数の和:11471864

約数の個数: 60

約数和(自身を含む): 147940590720

約数和(自身を除く): 96730390704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 11471819, 22943638, 34415457, 45887276, 68830914, 91774552, 103246371, 137661828, 183549104, 206492742, 275323656, 355626389, 412985484, 550647312, 711252778, 825970968, 1066879167, 1422505556, 1651941936, 2133758334, 2845011112, 3200637501, 4267516668, 5690022224, 6401275002, 8535033336, 12802550004, 17070066672, 25605100008, 51210200016]

約数ペア:

[(1, 51210200016), (2, 25605100008), (3, 17070066672), (4, 12802550004), (6, 8535033336), (8, 6401275002), (9, 5690022224), (12, 4267516668), (16, 3200637501), (18, 2845011112), (24, 2133758334), (31, 1651941936), (36, 1422505556), (48, 1066879167), (62, 825970968), (72, 711252778), (93, 550647312), (124, 412985484), (144, 355626389), (186, 275323656), (248, 206492742), (279, 183549104), (372, 137661828), (496, 103246371), (558, 91774552), (744, 68830914), (1116, 45887276), (1488, 34415457), (2232, 22943638), (4464, 11471819)]