55025253

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 82251000

約数和(自身を除く): 27225747

約数列:

[1, 3, 9, 37, 111, 149, 333, 447, 1109, 1341, 3327, 5513, 9981, 16539, 41033, 49617, 123099, 165241, 369297, 495723, 1487169, 6113917, 18341751, 55025253]

約数ペア:

[(1, 55025253), (3, 18341751), (9, 6113917), (37, 1487169), (111, 495723), (149, 369297), (333, 165241), (447, 123099), (1109, 49617), (1341, 41033), (3327, 16539), (5513, 9981)]