8144588045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{647}}^1\times {\mathrm{20807}}^1$

素因数の和:21481

約数の個数: 24

約数和(自身を含む): 10759900032

約数和(自身を除く): 2615311987

約数列:

[1, 5, 11, 55, 121, 605, 647, 3235, 7117, 20807, 35585, 78287, 104035, 228877, 391435, 1144385, 2517647, 12588235, 13462129, 67310645, 148083419, 740417095, 1628917609, 8144588045]

約数ペア:

[(1, 8144588045), (5, 1628917609), (11, 740417095), (55, 148083419), (121, 67310645), (605, 13462129), (647, 12588235), (3235, 2517647), (7117, 1144385), (20807, 391435), (35585, 228877), (78287, 104035)]