51709446

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{70067}}^1$

素因数の和:70116

約数の個数: 24

約数和(自身を含む): 114771384

約数和(自身を除く): 63061938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 70067, 140134, 210201, 420402, 630603, 1261206, 2872747, 5745494, 8618241, 17236482, 25854723, 51709446]

約数ペア:

[(1, 51709446), (2, 25854723), (3, 17236482), (6, 8618241), (9, 5745494), (18, 2872747), (41, 1261206), (82, 630603), (123, 420402), (246, 210201), (369, 140134), (738, 70067)]