5507240

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 12497760

約数和(自身を除く): 6990520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1051, 1310, 2102, 2620, 4204, 5240, 5255, 8408, 10510, 21020, 42040, 137681, 275362, 550724, 688405, 1101448, 1376810, 2753620, 5507240]

約数ペア:

[(1, 5507240), (2, 2753620), (4, 1376810), (5, 1101448), (8, 688405), (10, 550724), (20, 275362), (40, 137681), (131, 42040), (262, 21020), (524, 10510), (655, 8408), (1048, 5255), (1051, 5240), (1310, 4204), (2102, 2620)]