53471418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 149022720

約数和(自身を除く): 95551302

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 29, 33, 39, 42, 58, 66, 77, 78, 87, 91, 143, 154, 174, 182, 203, 231, 273, 286, 307, 319, 377, 406, 429, 462, 546, 609, 614, 638, 754, 858, 921, 957, 1001, 1131, 1218, 1842, 1914, 2002, 2149, 2233, 2262, 2639, 3003, 3377, 3991, 4147, 4298, 4466, 5278, 6006, 6447, 6699, 6754, 7917, 7982, 8294, 8903, 10131, 11973, 12441, 12894, 13398, 15834, 17806, 20262, 23639, 23946, 24882, 26709, 27937, 29029, 43901, 47278, 53418, 55874, 58058, 62321, 70917, 83811, 87087, 87802, 97933, 115739, 124642, 131703, 141834, 167622, 174174, 186963, 195866, 231478, 263406, 293799, 307307, 347217, 373926, 587598, 614614, 685531, 694434, 810173, 921921, 1273129, 1371062, 1620346, 1843842, 2056593, 2430519, 2546258, 3819387, 4113186, 4861038, 7638774, 8911903, 17823806, 26735709, 53471418]

約数ペア:

[(1, 53471418), (2, 26735709), (3, 17823806), (6, 8911903), (7, 7638774), (11, 4861038), (13, 4113186), (14, 3819387), (21, 2546258), (22, 2430519), (26, 2056593), (29, 1843842), (33, 1620346), (39, 1371062), (42, 1273129), (58, 921921), (66, 810173), (77, 694434), (78, 685531), (87, 614614), (91, 587598), (143, 373926), (154, 347217), (174, 307307), (182, 293799), (203, 263406), (231, 231478), (273, 195866), (286, 186963), (307, 174174), (319, 167622), (377, 141834), (406, 131703), (429, 124642), (462, 115739), (546, 97933), (609, 87802), (614, 87087), (638, 83811), (754, 70917), (858, 62321), (921, 58058), (957, 55874), (1001, 53418), (1131, 47278), (1218, 43901), (1842, 29029), (1914, 27937), (2002, 26709), (2149, 24882), (2233, 23946), (2262, 23639), (2639, 20262), (3003, 17806), (3377, 15834), (3991, 13398), (4147, 12894), (4298, 12441), (4466, 11973), (5278, 10131), (6006, 8903), (6447, 8294), (6699, 7982), (6754, 7917)]