87742115915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3361123}}^1$

素因数の和:3361378

約数の個数: 16

約数和(自身を含む): 110352423168

約数和(自身を除く): 22610307253

約数列:

[1, 5, 23, 115, 227, 1135, 5221, 26105, 3361123, 16805615, 77305829, 386529145, 762974921, 3814874605, 17548423183, 87742115915]

約数ペア:

[(1, 87742115915), (5, 17548423183), (23, 3814874605), (115, 762974921), (227, 386529145), (1135, 77305829), (5221, 16805615), (26105, 3361123)]