4268642795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{8699}}^1$

素因数の和:8995

約数の個数: 32

約数和(自身を含む): 5682700800

約数和(自身を除く): 1414058005

約数列:

[1, 5, 17, 23, 85, 115, 251, 391, 1255, 1955, 4267, 5773, 8699, 21335, 28865, 43495, 98141, 147883, 200077, 490705, 739415, 1000385, 2183449, 3401309, 10917245, 17006545, 37118633, 50219327, 185593165, 251096635, 853728559, 4268642795]

約数ペア:

[(1, 4268642795), (5, 853728559), (17, 251096635), (23, 185593165), (85, 50219327), (115, 37118633), (251, 17006545), (391, 10917245), (1255, 3401309), (1955, 2183449), (4267, 1000385), (5773, 739415), (8699, 490705), (21335, 200077), (28865, 147883), (43495, 98141)]