55847358

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2798

約数の個数: 72

約数和(自身を含む): 146931408

約数和(自身を除く): 91084050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2753, 2898, 3381, 5506, 6762, 8259, 10143, 16518, 19271, 20286, 24777, 38542, 49554, 57813, 63319, 115626, 126638, 134897, 173439, 189957, 269794, 346878, 379914, 404691, 443233, 569871, 809382, 886466, 1139742, 1214073, 1329699, 2428146, 2659398, 3102631, 3989097, 6205262, 7978194, 9307893, 18615786, 27923679, 55847358]

約数ペア:

[(1, 55847358), (2, 27923679), (3, 18615786), (6, 9307893), (7, 7978194), (9, 6205262), (14, 3989097), (18, 3102631), (21, 2659398), (23, 2428146), (42, 1329699), (46, 1214073), (49, 1139742), (63, 886466), (69, 809382), (98, 569871), (126, 443233), (138, 404691), (147, 379914), (161, 346878), (207, 269794), (294, 189957), (322, 173439), (414, 134897), (441, 126638), (483, 115626), (882, 63319), (966, 57813), (1127, 49554), (1449, 38542), (2254, 24777), (2753, 20286), (2898, 19271), (3381, 16518), (5506, 10143), (6762, 8259)]