65505228

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{27431}}^1$

素因数の和:27637

約数の個数: 24

約数和(自身を含む): 153619200

約数和(自身を除く): 88113972

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 27431, 54862, 82293, 109724, 164586, 329172, 5458769, 10917538, 16376307, 21835076, 32752614, 65505228]

約数ペア:

[(1, 65505228), (2, 32752614), (3, 21835076), (4, 16376307), (6, 10917538), (12, 5458769), (199, 329172), (398, 164586), (597, 109724), (796, 82293), (1194, 54862), (2388, 27431)]