14121275

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 21903360

約数和(自身を除く): 7782085

約数列:

[1, 5, 7, 19, 25, 31, 35, 95, 133, 137, 155, 175, 217, 475, 589, 665, 685, 775, 959, 1085, 2603, 2945, 3325, 3425, 4123, 4247, 4795, 5425, 13015, 14725, 18221, 20615, 21235, 23975, 29729, 65075, 80693, 91105, 103075, 106175, 148645, 403465, 455525, 564851, 743225, 2017325, 2824255, 14121275]

約数ペア:

[(1, 14121275), (5, 2824255), (7, 2017325), (19, 743225), (25, 564851), (31, 455525), (35, 403465), (95, 148645), (133, 106175), (137, 103075), (155, 91105), (175, 80693), (217, 65075), (475, 29729), (589, 23975), (665, 21235), (685, 20615), (775, 18221), (959, 14725), (1085, 13015), (2603, 5425), (2945, 4795), (3325, 4247), (3425, 4123)]