26675055

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 28482705

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 71, 99, 115, 121, 135, 165, 207, 213, 253, 297, 345, 355, 363, 495, 605, 621, 639, 759, 781, 1035, 1065, 1089, 1265, 1485, 1633, 1815, 1917, 2277, 2343, 2783, 3105, 3195, 3267, 3795, 3905, 4899, 5445, 6831, 7029, 8165, 8349, 8591, 9585, 11385, 11715, 13915, 14697, 16335, 17963, 21087, 24495, 25047, 25773, 34155, 35145, 41745, 42955, 44091, 53889, 73485, 75141, 77319, 89815, 105435, 125235, 128865, 161667, 197593, 220455, 231957, 269445, 375705, 386595, 485001, 592779, 808335, 987965, 1159785, 1778337, 2425005, 2963895, 5335011, 8891685, 26675055]

約数ペア:

[(1, 26675055), (3, 8891685), (5, 5335011), (9, 2963895), (11, 2425005), (15, 1778337), (23, 1159785), (27, 987965), (33, 808335), (45, 592779), (55, 485001), (69, 386595), (71, 375705), (99, 269445), (115, 231957), (121, 220455), (135, 197593), (165, 161667), (207, 128865), (213, 125235), (253, 105435), (297, 89815), (345, 77319), (355, 75141), (363, 73485), (495, 53889), (605, 44091), (621, 42955), (639, 41745), (759, 35145), (781, 34155), (1035, 25773), (1065, 25047), (1089, 24495), (1265, 21087), (1485, 17963), (1633, 16335), (1815, 14697), (1917, 13915), (2277, 11715), (2343, 11385), (2783, 9585), (3105, 8591), (3195, 8349), (3267, 8165), (3795, 7029), (3905, 6831), (4899, 5445)]