25501056

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 79315200

約数和(自身を除く): 53814144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 179, 192, 212, 224, 318, 336, 358, 371, 384, 424, 448, 537, 636, 672, 716, 742, 848, 896, 1074, 1113, 1253, 1272, 1344, 1432, 1484, 1696, 2148, 2226, 2506, 2544, 2688, 2864, 2968, 3392, 3759, 4296, 4452, 5012, 5088, 5728, 5936, 6784, 7518, 8592, 8904, 9487, 10024, 10176, 11456, 11872, 15036, 17184, 17808, 18974, 20048, 20352, 22912, 23744, 28461, 30072, 34368, 35616, 37948, 40096, 47488, 56922, 60144, 66409, 68736, 71232, 75896, 80192, 113844, 120288, 132818, 142464, 151792, 160384, 199227, 227688, 240576, 265636, 303584, 398454, 455376, 481152, 531272, 607168, 796908, 910752, 1062544, 1214336, 1593816, 1821504, 2125088, 3187632, 3643008, 4250176, 6375264, 8500352, 12750528, 25501056]

約数ペア:

[(1, 25501056), (2, 12750528), (3, 8500352), (4, 6375264), (6, 4250176), (7, 3643008), (8, 3187632), (12, 2125088), (14, 1821504), (16, 1593816), (21, 1214336), (24, 1062544), (28, 910752), (32, 796908), (42, 607168), (48, 531272), (53, 481152), (56, 455376), (64, 398454), (84, 303584), (96, 265636), (106, 240576), (112, 227688), (128, 199227), (159, 160384), (168, 151792), (179, 142464), (192, 132818), (212, 120288), (224, 113844), (318, 80192), (336, 75896), (358, 71232), (371, 68736), (384, 66409), (424, 60144), (448, 56922), (537, 47488), (636, 40096), (672, 37948), (716, 35616), (742, 34368), (848, 30072), (896, 28461), (1074, 23744), (1113, 22912), (1253, 20352), (1272, 20048), (1344, 18974), (1432, 17808), (1484, 17184), (1696, 15036), (2148, 11872), (2226, 11456), (2506, 10176), (2544, 10024), (2688, 9487), (2864, 8904), (2968, 8592), (3392, 7518), (3759, 6784), (4296, 5936), (4452, 5728), (5012, 5088)]