25229113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5231}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 31643136

約数和(自身を除く): 6414023

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 5231, 36617, 68003, 277243, 476021, 1940701, 3604159, 25229113]

約数ペア:

[(1, 25229113), (7, 3604159), (13, 1940701), (53, 476021), (91, 277243), (371, 68003), (689, 36617), (4823, 5231)]