53471624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 110112000

約数和(自身を除く): 56640376

約数列:

[1, 2, 4, 8, 19, 38, 61, 73, 76, 79, 122, 146, 152, 158, 244, 292, 316, 488, 584, 632, 1159, 1387, 1501, 2318, 2774, 3002, 4453, 4636, 4819, 5548, 5767, 6004, 8906, 9272, 9638, 11096, 11534, 12008, 17812, 19276, 23068, 35624, 38552, 46136, 84607, 91561, 109573, 169214, 183122, 219146, 338428, 351787, 366244, 438292, 676856, 703574, 732488, 876584, 1407148, 2814296, 6683953, 13367906, 26735812, 53471624]

約数ペア:

[(1, 53471624), (2, 26735812), (4, 13367906), (8, 6683953), (19, 2814296), (38, 1407148), (61, 876584), (73, 732488), (76, 703574), (79, 676856), (122, 438292), (146, 366244), (152, 351787), (158, 338428), (244, 219146), (292, 183122), (316, 169214), (488, 109573), (584, 91561), (632, 84607), (1159, 46136), (1387, 38552), (1501, 35624), (2318, 23068), (2774, 19276), (3002, 17812), (4453, 12008), (4636, 11534), (4819, 11096), (5548, 9638), (5767, 9272), (6004, 8906)]