51069005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5273}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 66452400

約数和(自身を除く): 15383395

約数列:

[1, 5, 13, 65, 149, 745, 1937, 5273, 9685, 26365, 68549, 342745, 785677, 3928385, 10213801, 51069005]

約数ペア:

[(1, 51069005), (5, 10213801), (13, 3928385), (65, 785677), (149, 342745), (745, 68549), (1937, 26365), (5273, 9685)]