979280065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{54877}}^1$

素因数の和:55008

約数の個数: 16

約数和(自身を含む): 1216974528

約数和(自身を除く): 237694463

約数列:

[1, 5, 43, 83, 215, 415, 3569, 17845, 54877, 274385, 2359711, 4554791, 11798555, 22773955, 195856013, 979280065]

約数ペア:

[(1, 979280065), (5, 195856013), (43, 22773955), (83, 11798555), (215, 4554791), (415, 2359711), (3569, 274385), (17845, 54877)]