53940558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2497

約数の個数: 64

約数和(自身を含む): 134811648

約数和(自身を除く): 80871090

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 2437, 3162, 3689, 4874, 7311, 7378, 11067, 14622, 17059, 22134, 34118, 41429, 51177, 75547, 82858, 102354, 124287, 151094, 226641, 248574, 290003, 453282, 528829, 580006, 870009, 1057658, 1284299, 1586487, 1740018, 2568598, 3172974, 3852897, 7705794, 8990093, 17980186, 26970279, 53940558]

約数ペア:

[(1, 53940558), (2, 26970279), (3, 17980186), (6, 8990093), (7, 7705794), (14, 3852897), (17, 3172974), (21, 2568598), (31, 1740018), (34, 1586487), (42, 1284299), (51, 1057658), (62, 870009), (93, 580006), (102, 528829), (119, 453282), (186, 290003), (217, 248574), (238, 226641), (357, 151094), (434, 124287), (527, 102354), (651, 82858), (714, 75547), (1054, 51177), (1302, 41429), (1581, 34118), (2437, 22134), (3162, 17059), (3689, 14622), (4874, 11067), (7311, 7378)]