5906945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 7784640

約数和(自身を除く): 1877695

約数列:

[1, 5, 11, 55, 211, 509, 1055, 2321, 2545, 5599, 11605, 27995, 107399, 536995, 1181389, 5906945]

約数ペア:

[(1, 5906945), (5, 1181389), (11, 536995), (55, 107399), (211, 27995), (509, 11605), (1055, 5599), (2321, 2545)]