51206370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3853}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 123204672

約数和(自身を除く): 71998302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 3853, 4430, 6645, 7706, 11559, 13290, 19265, 23118, 38530, 57795, 115590, 1706879, 3413758, 5120637, 8534395, 10241274, 17068790, 25603185, 51206370]

約数ペア:

[(1, 51206370), (2, 25603185), (3, 17068790), (5, 10241274), (6, 8534395), (10, 5120637), (15, 3413758), (30, 1706879), (443, 115590), (886, 57795), (1329, 38530), (2215, 23118), (2658, 19265), (3853, 13290), (4430, 11559), (6645, 7706)]