51767378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 36049582

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 967, 1846, 1934, 2059, 4118, 12571, 25142, 26767, 28043, 53534, 56086, 68657, 137314, 364559, 729118, 892541, 1785082, 1991053, 3982106, 25883689, 51767378]

約数ペア:

[(1, 51767378), (2, 25883689), (13, 3982106), (26, 1991053), (29, 1785082), (58, 892541), (71, 729118), (142, 364559), (377, 137314), (754, 68657), (923, 56086), (967, 53534), (1846, 28043), (1934, 26767), (2059, 25142), (4118, 12571)]