53446896

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 156686400

約数和(自身を除く): 103239504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 53, 72, 94, 106, 141, 144, 149, 159, 188, 212, 282, 298, 318, 376, 423, 424, 447, 477, 564, 596, 636, 752, 846, 848, 894, 954, 1128, 1192, 1272, 1341, 1692, 1788, 1908, 2256, 2384, 2491, 2544, 2682, 3384, 3576, 3816, 4982, 5364, 6768, 7003, 7152, 7473, 7632, 7897, 9964, 10728, 14006, 14946, 15794, 19928, 21009, 21456, 22419, 23691, 28012, 29892, 31588, 39856, 42018, 44838, 47382, 56024, 59784, 63027, 63176, 71073, 84036, 89676, 94764, 112048, 119568, 126054, 126352, 142146, 168072, 179352, 189528, 252108, 284292, 336144, 358704, 371159, 379056, 504216, 568584, 742318, 1008432, 1113477, 1137168, 1484636, 2226954, 2969272, 3340431, 4453908, 5938544, 6680862, 8907816, 13361724, 17815632, 26723448, 53446896]

約数ペア:

[(1, 53446896), (2, 26723448), (3, 17815632), (4, 13361724), (6, 8907816), (8, 6680862), (9, 5938544), (12, 4453908), (16, 3340431), (18, 2969272), (24, 2226954), (36, 1484636), (47, 1137168), (48, 1113477), (53, 1008432), (72, 742318), (94, 568584), (106, 504216), (141, 379056), (144, 371159), (149, 358704), (159, 336144), (188, 284292), (212, 252108), (282, 189528), (298, 179352), (318, 168072), (376, 142146), (423, 126352), (424, 126054), (447, 119568), (477, 112048), (564, 94764), (596, 89676), (636, 84036), (752, 71073), (846, 63176), (848, 63027), (894, 59784), (954, 56024), (1128, 47382), (1192, 44838), (1272, 42018), (1341, 39856), (1692, 31588), (1788, 29892), (1908, 28012), (2256, 23691), (2384, 22419), (2491, 21456), (2544, 21009), (2682, 19928), (3384, 15794), (3576, 14946), (3816, 14006), (4982, 10728), (5364, 9964), (6768, 7897), (7003, 7632), (7152, 7473)]