26227705

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 38780928

約数和(自身を除く): 12553223

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1051, 1085, 3565, 4991, 5255, 7357, 24173, 24955, 32581, 36785, 120865, 162905, 169211, 228067, 749363, 846055, 1140335, 3746815, 5245541, 26227705]

約数ペア:

[(1, 26227705), (5, 5245541), (7, 3746815), (23, 1140335), (31, 846055), (35, 749363), (115, 228067), (155, 169211), (161, 162905), (217, 120865), (713, 36785), (805, 32581), (1051, 24955), (1085, 24173), (3565, 7357), (4991, 5255)]