51739827

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{1049}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 70912800

約数和(自身を除く): 19172973

約数列:

[1, 3, 41, 123, 401, 1049, 1203, 3147, 16441, 43009, 49323, 129027, 420649, 1261947, 17246609, 51739827]

約数ペア:

[(1, 51739827), (3, 17246609), (41, 1261947), (123, 420649), (401, 129027), (1049, 49323), (1203, 43009), (3147, 16441)]