25552296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 87141600

約数和(自身を除く): 61589304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 419, 462, 484, 504, 616, 693, 726, 792, 838, 847, 924, 968, 1089, 1257, 1386, 1452, 1676, 1694, 1848, 2178, 2514, 2541, 2772, 2904, 2933, 3352, 3388, 3771, 4356, 4609, 5028, 5082, 5544, 5866, 6776, 7542, 7623, 8712, 8799, 9218, 10056, 10164, 11732, 13827, 15084, 15246, 17598, 18436, 20328, 23464, 26397, 27654, 30168, 30492, 32263, 35196, 36872, 41481, 50699, 52794, 55308, 60984, 64526, 70392, 82962, 96789, 101398, 105588, 110616, 129052, 152097, 165924, 193578, 202796, 211176, 258104, 290367, 304194, 331848, 354893, 387156, 405592, 456291, 580734, 608388, 709786, 774312, 912582, 1064679, 1161468, 1216776, 1419572, 1825164, 2129358, 2322936, 2839144, 3194037, 3650328, 4258716, 6388074, 8517432, 12776148, 25552296]

約数ペア:

[(1, 25552296), (2, 12776148), (3, 8517432), (4, 6388074), (6, 4258716), (7, 3650328), (8, 3194037), (9, 2839144), (11, 2322936), (12, 2129358), (14, 1825164), (18, 1419572), (21, 1216776), (22, 1161468), (24, 1064679), (28, 912582), (33, 774312), (36, 709786), (42, 608388), (44, 580734), (56, 456291), (63, 405592), (66, 387156), (72, 354893), (77, 331848), (84, 304194), (88, 290367), (99, 258104), (121, 211176), (126, 202796), (132, 193578), (154, 165924), (168, 152097), (198, 129052), (231, 110616), (242, 105588), (252, 101398), (264, 96789), (308, 82962), (363, 70392), (396, 64526), (419, 60984), (462, 55308), (484, 52794), (504, 50699), (616, 41481), (693, 36872), (726, 35196), (792, 32263), (838, 30492), (847, 30168), (924, 27654), (968, 26397), (1089, 23464), (1257, 20328), (1386, 18436), (1452, 17598), (1676, 15246), (1694, 15084), (1848, 13827), (2178, 11732), (2514, 10164), (2541, 10056), (2772, 9218), (2904, 8799), (2933, 8712), (3352, 7623), (3388, 7542), (3771, 6776), (4356, 5866), (4609, 5544), (5028, 5082)]