26762085

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 55219320

約数和(自身を除く): 28457235

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 53, 63, 105, 147, 159, 229, 245, 265, 315, 371, 441, 477, 687, 735, 795, 1113, 1145, 1603, 1855, 2061, 2205, 2385, 2597, 3339, 3435, 4809, 5565, 7791, 8015, 10305, 11221, 12137, 12985, 14427, 16695, 23373, 24045, 33663, 36411, 38955, 56105, 60685, 72135, 84959, 100989, 109233, 116865, 168315, 182055, 254877, 424795, 504945, 546165, 594713, 764631, 1274385, 1784139, 2973565, 3823155, 5352417, 8920695, 26762085]

約数ペア:

[(1, 26762085), (3, 8920695), (5, 5352417), (7, 3823155), (9, 2973565), (15, 1784139), (21, 1274385), (35, 764631), (45, 594713), (49, 546165), (53, 504945), (63, 424795), (105, 254877), (147, 182055), (159, 168315), (229, 116865), (245, 109233), (265, 100989), (315, 84959), (371, 72135), (441, 60685), (477, 56105), (687, 38955), (735, 36411), (795, 33663), (1113, 24045), (1145, 23373), (1603, 16695), (1855, 14427), (2061, 12985), (2205, 12137), (2385, 11221), (2597, 10305), (3339, 8015), (3435, 7791), (4809, 5565)]