11955085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 15356160

約数和(自身を除く): 3401075

約数列:

[1, 5, 19, 61, 95, 305, 1159, 2063, 5795, 10315, 39197, 125843, 195985, 629215, 2391017, 11955085]

約数ペア:

[(1, 11955085), (5, 2391017), (19, 629215), (61, 195985), (95, 125843), (305, 39197), (1159, 10315), (2063, 5795)]