255617412121

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7369}}^1\times {\mathrm{32089}}^1$

素因数の和:39528

約数の個数: 16

約数和(自身を含む): 272451801600

約数和(自身を除く): 16834389479

約数列:

[1, 23, 47, 1081, 7369, 32089, 169487, 346343, 738047, 1508183, 7965889, 34688209, 236463841, 5438668343, 11113800527, 255617412121]

約数ペア:

[(1, 255617412121), (23, 11113800527), (47, 5438668343), (1081, 236463841), (7369, 34688209), (32089, 7965889), (169487, 1508183), (346343, 738047)]