76441775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 101203344

約数和(自身を除く): 24761569

約数列:

[1, 5, 17, 25, 85, 131, 425, 655, 1373, 2227, 3275, 6865, 11135, 23341, 34325, 55675, 116705, 179863, 583525, 899315, 3057671, 4496575, 15288355, 76441775]

約数ペア:

[(1, 76441775), (5, 15288355), (17, 4496575), (25, 3057671), (85, 899315), (131, 583525), (425, 179863), (655, 116705), (1373, 55675), (2227, 34325), (3275, 23341), (6865, 11135)]