26748779905

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{1069}}^1\times {\mathrm{49549}}^1$

素因数の和:50724

約数の個数: 16

約数和(自身を含む): 32447322000

約数和(自身を除く): 5698542095

約数列:

[1, 5, 101, 505, 1069, 5345, 49549, 107969, 247745, 539845, 5004449, 25022245, 52967881, 264839405, 5349755981, 26748779905]

約数ペア:

[(1, 26748779905), (5, 5349755981), (101, 264839405), (505, 52967881), (1069, 25022245), (5345, 5004449), (49549, 539845), (107969, 247745)]