5188190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 10770624

約数和(自身を除く): 5582434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 541, 685, 959, 1082, 1370, 1918, 2705, 3787, 4795, 5410, 7574, 9590, 18935, 37870, 74117, 148234, 370585, 518819, 741170, 1037638, 2594095, 5188190]

約数ペア:

[(1, 5188190), (2, 2594095), (5, 1037638), (7, 741170), (10, 518819), (14, 370585), (35, 148234), (70, 74117), (137, 37870), (274, 18935), (541, 9590), (685, 7574), (959, 5410), (1082, 4795), (1370, 3787), (1918, 2705)]