11045515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 14414400

約数和(自身を除く): 3368885

約数列:

[1, 5, 13, 65, 109, 545, 1417, 1559, 7085, 7795, 20267, 101335, 169931, 849655, 2209103, 11045515]

約数ペア:

[(1, 11045515), (5, 2209103), (13, 849655), (65, 169931), (109, 101335), (545, 20267), (1417, 7795), (1559, 7085)]