870811364165

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3433}}^1\times {\mathrm{9743}}^1$

素因数の和:13349

約数の個数: 32

約数和(自身を含む): 1079314661376

約数和(自身を除く): 208503297211

約数列:

[1, 5, 41, 127, 205, 635, 3433, 5207, 9743, 17165, 26035, 48715, 140753, 399463, 435991, 703765, 1237361, 1997315, 2179955, 6186805, 17875631, 33447719, 50731801, 89378155, 167238595, 253659005, 1371356479, 4247860313, 6856782395, 21239301565, 174162272833, 870811364165]

約数ペア:

[(1, 870811364165), (5, 174162272833), (41, 21239301565), (127, 6856782395), (205, 4247860313), (635, 1371356479), (3433, 253659005), (5207, 167238595), (9743, 89378155), (17165, 50731801), (26035, 33447719), (48715, 17875631), (140753, 6186805), (399463, 2179955), (435991, 1997315), (703765, 1237361)]