428509495

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{14543}}^1$

素因数の和:14702

約数の個数: 16

約数和(自身を含む): 527772672

約数和(自身を除く): 99263177

約数列:

[1, 5, 71, 83, 355, 415, 5893, 14543, 29465, 72715, 1032553, 1207069, 5162765, 6035345, 85701899, 428509495]

約数ペア:

[(1, 428509495), (5, 85701899), (71, 6035345), (83, 5162765), (355, 1207069), (415, 1032553), (5893, 72715), (14543, 29465)]