56151755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 77450688

約数和(自身を除く): 21298933

約数列:

[1, 5, 11, 37, 41, 55, 185, 205, 407, 451, 673, 1517, 2035, 2255, 3365, 7403, 7585, 16687, 24901, 27593, 37015, 83435, 124505, 137965, 273911, 303523, 1020941, 1369555, 1517615, 5104705, 11230351, 56151755]

約数ペア:

[(1, 56151755), (5, 11230351), (11, 5104705), (37, 1517615), (41, 1369555), (55, 1020941), (185, 303523), (205, 273911), (407, 137965), (451, 124505), (673, 83435), (1517, 37015), (2035, 27593), (2255, 24901), (3365, 16687), (7403, 7585)]