547013960

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127807}}^1$

素因数の和:127925

約数の個数: 32

約数和(自身を含む): 1242293760

約数和(自身を除く): 695279800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 127807, 255614, 511228, 639035, 1022456, 1278070, 2556140, 5112280, 13675349, 27350698, 54701396, 68376745, 109402792, 136753490, 273506980, 547013960]

約数ペア:

[(1, 547013960), (2, 273506980), (4, 136753490), (5, 109402792), (8, 68376745), (10, 54701396), (20, 27350698), (40, 13675349), (107, 5112280), (214, 2556140), (428, 1278070), (535, 1022456), (856, 639035), (1070, 511228), (2140, 255614), (4280, 127807)]