131351255

素因数分解:

$5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{5051}}^1$

素因数の和:5806

約数の個数: 16

約数和(自身を含む): 180417024

約数和(自身を除く): 49065769

約数列:

[1, 5, 7, 35, 743, 3715, 5051, 5201, 25255, 26005, 35357, 176785, 3752893, 18764465, 26270251, 131351255]

約数ペア:

[(1, 131351255), (5, 26270251), (7, 18764465), (35, 3752893), (743, 176785), (3715, 35357), (5051, 26005), (5201, 25255)]