51196376

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 126074880

約数和(自身を除く): 74878504

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 124, 154, 196, 217, 248, 308, 341, 383, 392, 434, 539, 616, 682, 766, 868, 1078, 1364, 1519, 1532, 1736, 2156, 2387, 2681, 2728, 3038, 3064, 4213, 4312, 4774, 5362, 6076, 8426, 9548, 10724, 11873, 12152, 16709, 16852, 18767, 19096, 21448, 23746, 29491, 33418, 33704, 37534, 47492, 58982, 66836, 75068, 83111, 94984, 117964, 130603, 133672, 150136, 166222, 206437, 235928, 261206, 332444, 412874, 522412, 581777, 664888, 825748, 914221, 1044824, 1163554, 1651496, 1828442, 2327108, 3656884, 4654216, 6399547, 7313768, 12799094, 25598188, 51196376]

約数ペア:

[(1, 51196376), (2, 25598188), (4, 12799094), (7, 7313768), (8, 6399547), (11, 4654216), (14, 3656884), (22, 2327108), (28, 1828442), (31, 1651496), (44, 1163554), (49, 1044824), (56, 914221), (62, 825748), (77, 664888), (88, 581777), (98, 522412), (124, 412874), (154, 332444), (196, 261206), (217, 235928), (248, 206437), (308, 166222), (341, 150136), (383, 133672), (392, 130603), (434, 117964), (539, 94984), (616, 83111), (682, 75068), (766, 66836), (868, 58982), (1078, 47492), (1364, 37534), (1519, 33704), (1532, 33418), (1736, 29491), (2156, 23746), (2387, 21448), (2681, 19096), (2728, 18767), (3038, 16852), (3064, 16709), (4213, 12152), (4312, 11873), (4774, 10724), (5362, 9548), (6076, 8426)]