6398425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 8838720

約数和(自身を除く): 2440295

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 439, 583, 1325, 2195, 2915, 4829, 10975, 14575, 23267, 24145, 116335, 120725, 255937, 581675, 1279685, 6398425]

約数ペア:

[(1, 6398425), (5, 1279685), (11, 581675), (25, 255937), (53, 120725), (55, 116335), (265, 24145), (275, 23267), (439, 14575), (583, 10975), (1325, 4829), (2195, 2915)]