54237972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 131446784

約数和(自身を除く): 77208812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 211, 372, 422, 633, 691, 844, 1266, 1382, 2073, 2532, 2764, 4146, 6541, 8292, 13082, 19623, 21421, 26164, 39246, 42842, 64263, 78492, 85684, 128526, 145801, 257052, 291602, 437403, 583204, 874806, 1749612, 4519831, 9039662, 13559493, 18079324, 27118986, 54237972]

約数ペア:

[(1, 54237972), (2, 27118986), (3, 18079324), (4, 13559493), (6, 9039662), (12, 4519831), (31, 1749612), (62, 874806), (93, 583204), (124, 437403), (186, 291602), (211, 257052), (372, 145801), (422, 128526), (633, 85684), (691, 78492), (844, 64263), (1266, 42842), (1382, 39246), (2073, 26164), (2532, 21421), (2764, 19623), (4146, 13082), (6541, 8292)]