5655486520

素因数分解:

$2^3\times 5^1\times {\mathrm{141387163}}^1$

素因数の和:141387174

約数の個数: 16

約数和(自身を含む): 12724844760

約数和(自身を除く): 7069358240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 141387163, 282774326, 565548652, 706935815, 1131097304, 1413871630, 2827743260, 5655486520]

約数ペア:

[(1, 5655486520), (2, 2827743260), (4, 1413871630), (5, 1131097304), (8, 706935815), (10, 565548652), (20, 282774326), (40, 141387163)]