5655369560

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1079269}}^1$

素因数の和:1079411

約数の個数: 32

約数和(自身を含む): 12821727600

約数和(自身を除く): 7166358040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 1079269, 2158538, 4317076, 5396345, 8634152, 10792690, 21585380, 43170760, 141384239, 282768478, 565536956, 706921195, 1131073912, 1413842390, 2827684780, 5655369560]

約数ペア:

[(1, 5655369560), (2, 2827684780), (4, 1413842390), (5, 1131073912), (8, 706921195), (10, 565536956), (20, 282768478), (40, 141384239), (131, 43170760), (262, 21585380), (524, 10792690), (655, 8634152), (1048, 5396345), (1310, 4317076), (2620, 2158538), (5240, 1079269)]