51256368

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2087

約数の個数: 80

約数和(自身を含む): 149692800

約数和(自身を除く): 98436432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2011, 2124, 2832, 3186, 4022, 4248, 6033, 6372, 8044, 8496, 12066, 12744, 16088, 18099, 24132, 25488, 32176, 36198, 48264, 54297, 72396, 96528, 108594, 118649, 144792, 217188, 237298, 289584, 355947, 434376, 474596, 711894, 868752, 949192, 1067841, 1423788, 1898384, 2135682, 2847576, 3203523, 4271364, 5695152, 6407046, 8542728, 12814092, 17085456, 25628184, 51256368]

約数ペア:

[(1, 51256368), (2, 25628184), (3, 17085456), (4, 12814092), (6, 8542728), (8, 6407046), (9, 5695152), (12, 4271364), (16, 3203523), (18, 2847576), (24, 2135682), (27, 1898384), (36, 1423788), (48, 1067841), (54, 949192), (59, 868752), (72, 711894), (108, 474596), (118, 434376), (144, 355947), (177, 289584), (216, 237298), (236, 217188), (354, 144792), (432, 118649), (472, 108594), (531, 96528), (708, 72396), (944, 54297), (1062, 48264), (1416, 36198), (1593, 32176), (2011, 25488), (2124, 24132), (2832, 18099), (3186, 16088), (4022, 12744), (4248, 12066), (6033, 8496), (6372, 8044)]