5371205

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 2612155

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 197, 205, 287, 665, 779, 985, 1379, 1435, 3743, 3895, 5453, 6895, 8077, 18715, 26201, 27265, 40385, 56539, 131005, 153463, 282695, 767315, 1074241, 5371205]

約数ペア:

[(1, 5371205), (5, 1074241), (7, 767315), (19, 282695), (35, 153463), (41, 131005), (95, 56539), (133, 40385), (197, 27265), (205, 26201), (287, 18715), (665, 8077), (779, 6895), (985, 5453), (1379, 3895), (1435, 3743)]