55689088

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 139187160

約数和(自身を除く): 83498072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 683, 728, 784, 832, 896, 1274, 1366, 1456, 1568, 1664, 2548, 2732, 2912, 3136, 4781, 5096, 5464, 5824, 6272, 8879, 9562, 10192, 10928, 11648, 17758, 19124, 20384, 21856, 33467, 35516, 38248, 40768, 43712, 62153, 66934, 71032, 76496, 81536, 87424, 124306, 133868, 142064, 152992, 248612, 267736, 284128, 305984, 435071, 497224, 535472, 568256, 611968, 870142, 994448, 1070944, 1136512, 1740284, 1988896, 2141888, 3480568, 3977792, 4283776, 6961136, 7955584, 13922272, 27844544, 55689088]

約数ペア:

[(1, 55689088), (2, 27844544), (4, 13922272), (7, 7955584), (8, 6961136), (13, 4283776), (14, 3977792), (16, 3480568), (26, 2141888), (28, 1988896), (32, 1740284), (49, 1136512), (52, 1070944), (56, 994448), (64, 870142), (91, 611968), (98, 568256), (104, 535472), (112, 497224), (128, 435071), (182, 305984), (196, 284128), (208, 267736), (224, 248612), (364, 152992), (392, 142064), (416, 133868), (448, 124306), (637, 87424), (683, 81536), (728, 76496), (784, 71032), (832, 66934), (896, 62153), (1274, 43712), (1366, 40768), (1456, 38248), (1568, 35516), (1664, 33467), (2548, 21856), (2732, 20384), (2912, 19124), (3136, 17758), (4781, 11648), (5096, 10928), (5464, 10192), (5824, 9562), (6272, 8879)]