26579145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77041}}^1$

素因数の和:77072

約数の個数: 16

約数和(自身を含む): 44376192

約数和(自身を除く): 17797047

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 77041, 231123, 385205, 1155615, 1771943, 5315829, 8859715, 26579145]

約数ペア:

[(1, 26579145), (3, 8859715), (5, 5315829), (15, 1771943), (23, 1155615), (69, 385205), (115, 231123), (345, 77041)]