14745995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 20666880

約数和(自身を除く): 5920885

約数列:

[1, 5, 11, 19, 55, 95, 103, 137, 209, 515, 685, 1045, 1133, 1507, 1957, 2603, 5665, 7535, 9785, 13015, 14111, 21527, 28633, 70555, 107635, 143165, 155221, 268109, 776105, 1340545, 2949199, 14745995]

約数ペア:

[(1, 14745995), (5, 2949199), (11, 1340545), (19, 776105), (55, 268109), (95, 155221), (103, 143165), (137, 107635), (209, 70555), (515, 28633), (685, 21527), (1045, 14111), (1133, 13015), (1507, 9785), (1957, 7535), (2603, 5665)]