55542928

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 132689920

約数和(自身を除く): 77146992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 112, 133, 152, 172, 266, 301, 304, 344, 532, 602, 607, 688, 817, 1064, 1204, 1214, 1634, 2128, 2408, 2428, 3268, 4249, 4816, 4856, 5719, 6536, 8498, 9712, 11438, 11533, 13072, 16996, 22876, 23066, 26101, 33992, 45752, 46132, 52202, 67984, 80731, 91504, 92264, 104404, 161462, 182707, 184528, 208808, 322924, 365414, 417616, 495919, 645848, 730828, 991838, 1291696, 1461656, 1983676, 2923312, 3471433, 3967352, 6942866, 7934704, 13885732, 27771464, 55542928]

約数ペア:

[(1, 55542928), (2, 27771464), (4, 13885732), (7, 7934704), (8, 6942866), (14, 3967352), (16, 3471433), (19, 2923312), (28, 1983676), (38, 1461656), (43, 1291696), (56, 991838), (76, 730828), (86, 645848), (112, 495919), (133, 417616), (152, 365414), (172, 322924), (266, 208808), (301, 184528), (304, 182707), (344, 161462), (532, 104404), (602, 92264), (607, 91504), (688, 80731), (817, 67984), (1064, 52202), (1204, 46132), (1214, 45752), (1634, 33992), (2128, 26101), (2408, 23066), (2428, 22876), (3268, 16996), (4249, 13072), (4816, 11533), (4856, 11438), (5719, 9712), (6536, 8498)]