1377952805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{10859}}^1$

素因数の和:11524

約数の個数: 16

約数和(自身を含む): 1696766400

約数和(自身を除く): 318813595

約数列:

[1, 5, 41, 205, 619, 3095, 10859, 25379, 54295, 126895, 445219, 2226095, 6721721, 33608605, 275590561, 1377952805]

約数ペア:

[(1, 1377952805), (5, 275590561), (41, 33608605), (205, 6721721), (619, 2226095), (3095, 445219), (10859, 126895), (25379, 54295)]