13048475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 18427392

約数和(自身を除く): 5378917

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 2063, 6325, 10315, 22693, 47449, 51575, 113465, 237245, 521939, 567325, 1186225, 2609695, 13048475]

約数ペア:

[(1, 13048475), (5, 2609695), (11, 1186225), (23, 567325), (25, 521939), (55, 237245), (115, 113465), (253, 51575), (275, 47449), (575, 22693), (1265, 10315), (2063, 6325)]