67612925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 88982400

約数和(自身を除く): 21369475

約数列:

[1, 5, 19, 25, 95, 137, 475, 685, 1039, 2603, 3425, 5195, 13015, 19741, 25975, 65075, 98705, 142343, 493525, 711715, 2704517, 3558575, 13522585, 67612925]

約数ペア:

[(1, 67612925), (5, 13522585), (19, 3558575), (25, 2704517), (95, 711715), (137, 493525), (475, 142343), (685, 98705), (1039, 65075), (2603, 25975), (3425, 19741), (5195, 13015)]