55021568

素因数分解:

$2^{12}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 104

約数和(自身を含む): 133677120

約数和(自身を除く): 78655552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 101, 112, 128, 133, 152, 202, 224, 256, 266, 304, 404, 448, 512, 532, 608, 707, 808, 896, 1024, 1064, 1216, 1414, 1616, 1792, 1919, 2048, 2128, 2432, 2828, 3232, 3584, 3838, 4096, 4256, 4864, 5656, 6464, 7168, 7676, 8512, 9728, 11312, 12928, 13433, 14336, 15352, 17024, 19456, 22624, 25856, 26866, 28672, 30704, 34048, 38912, 45248, 51712, 53732, 61408, 68096, 77824, 90496, 103424, 107464, 122816, 136192, 180992, 206848, 214928, 245632, 272384, 361984, 413696, 429856, 491264, 544768, 723968, 859712, 982528, 1447936, 1719424, 1965056, 2895872, 3438848, 3930112, 6877696, 7860224, 13755392, 27510784, 55021568]

約数ペア:

[(1, 55021568), (2, 27510784), (4, 13755392), (7, 7860224), (8, 6877696), (14, 3930112), (16, 3438848), (19, 2895872), (28, 1965056), (32, 1719424), (38, 1447936), (56, 982528), (64, 859712), (76, 723968), (101, 544768), (112, 491264), (128, 429856), (133, 413696), (152, 361984), (202, 272384), (224, 245632), (256, 214928), (266, 206848), (304, 180992), (404, 136192), (448, 122816), (512, 107464), (532, 103424), (608, 90496), (707, 77824), (808, 68096), (896, 61408), (1024, 53732), (1064, 51712), (1216, 45248), (1414, 38912), (1616, 34048), (1792, 30704), (1919, 28672), (2048, 26866), (2128, 25856), (2432, 22624), (2828, 19456), (3232, 17024), (3584, 15352), (3838, 14336), (4096, 13433), (4256, 12928), (4864, 11312), (5656, 9728), (6464, 8512), (7168, 7676)]