51092882

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{1021}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 77704704

約数和(自身を除く): 26611822

約数列:

[1, 2, 131, 191, 262, 382, 1021, 2042, 25021, 50042, 133751, 195011, 267502, 390022, 25546441, 51092882]

約数ペア:

[(1, 51092882), (2, 25546441), (131, 390022), (191, 267502), (262, 195011), (382, 133751), (1021, 50042), (2042, 25021)]