51263038

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{1559}}^1$

素因数の和:2003

約数の個数: 16

約数和(自身を含む): 79017120

約数和(自身を除く): 27754082

約数列:

[1, 2, 41, 82, 401, 802, 1559, 3118, 16441, 32882, 63919, 127838, 625159, 1250318, 25631519, 51263038]

約数ペア:

[(1, 51263038), (2, 25631519), (41, 1250318), (82, 625159), (401, 127838), (802, 63919), (1559, 32882), (3118, 16441)]