71359255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2549}}^1$

素因数の和:3074

約数の個数: 16

約数和(自身を含む): 93636000

約数和(自身を除く): 22276745

約数列:

[1, 5, 11, 55, 509, 2545, 2549, 5599, 12745, 27995, 28039, 140195, 1297441, 6487205, 14271851, 71359255]

約数ペア:

[(1, 71359255), (5, 14271851), (11, 6487205), (55, 1297441), (509, 140195), (2545, 28039), (2549, 27995), (5599, 12745)]