55684288

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 133136640

約数和(自身を除く): 77452352

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 152, 176, 181, 184, 209, 253, 304, 352, 362, 368, 418, 437, 506, 608, 704, 724, 736, 836, 874, 1012, 1216, 1448, 1472, 1672, 1748, 1991, 2024, 2896, 3344, 3439, 3496, 3982, 4048, 4163, 4807, 5792, 6688, 6878, 6992, 7964, 8096, 8326, 9614, 11584, 13376, 13756, 13984, 15928, 16192, 16652, 19228, 27512, 27968, 31856, 33304, 37829, 38456, 45793, 55024, 63712, 66608, 75658, 76912, 79097, 91586, 110048, 127424, 133216, 151316, 153824, 158194, 183172, 220096, 266432, 302632, 307648, 316388, 366344, 605264, 632776, 732688, 870067, 1210528, 1265552, 1465376, 1740134, 2421056, 2531104, 2930752, 3480268, 5062208, 6960536, 13921072, 27842144, 55684288]

約数ペア:

[(1, 55684288), (2, 27842144), (4, 13921072), (8, 6960536), (11, 5062208), (16, 3480268), (19, 2930752), (22, 2531104), (23, 2421056), (32, 1740134), (38, 1465376), (44, 1265552), (46, 1210528), (64, 870067), (76, 732688), (88, 632776), (92, 605264), (152, 366344), (176, 316388), (181, 307648), (184, 302632), (209, 266432), (253, 220096), (304, 183172), (352, 158194), (362, 153824), (368, 151316), (418, 133216), (437, 127424), (506, 110048), (608, 91586), (704, 79097), (724, 76912), (736, 75658), (836, 66608), (874, 63712), (1012, 55024), (1216, 45793), (1448, 38456), (1472, 37829), (1672, 33304), (1748, 31856), (1991, 27968), (2024, 27512), (2896, 19228), (3344, 16652), (3439, 16192), (3496, 15928), (3982, 13984), (4048, 13756), (4163, 13376), (4807, 11584), (5792, 9614), (6688, 8326), (6878, 8096), (6992, 7964)]