253018655

素因数分解:

$5^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 306561024

約数和(自身を除く): 53542369

約数列:

[1, 5, 191, 307, 863, 955, 1535, 4315, 58637, 164833, 264941, 293185, 824165, 1324705, 50603731, 253018655]

約数ペア:

[(1, 253018655), (5, 50603731), (191, 1324705), (307, 824165), (863, 293185), (955, 264941), (1535, 164833), (4315, 58637)]