13509427985

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1\times {\mathrm{13799}}^1$

素因数の和:15808

約数の個数: 16

約数和(自身を含む): 16378502400

約数和(自身を除く): 2869074415

約数列:

[1, 5, 103, 515, 1901, 9505, 13799, 68995, 195803, 979015, 1421297, 7106485, 26231899, 131159495, 2701885597, 13509427985]

約数ペア:

[(1, 13509427985), (5, 2701885597), (103, 131159495), (515, 26231899), (1901, 7106485), (9505, 1421297), (13799, 979015), (68995, 195803)]