823284202535

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1021}}^1\times {\mathrm{8951}}^1$

素因数の和:10439

約数の個数: 32

約数和(自身を含む): 1014434910720

約数和(自身を除く): 191150708185

約数列:

[1, 5, 43, 215, 419, 1021, 2095, 5105, 8951, 18017, 43903, 44755, 90085, 219515, 384893, 427799, 1924465, 2138995, 3750469, 9138971, 18395357, 18752345, 45694855, 91976785, 161270167, 392975753, 806350835, 1964878765, 3829228849, 19146144245, 164656840507, 823284202535]

約数ペア:

[(1, 823284202535), (5, 164656840507), (43, 19146144245), (215, 3829228849), (419, 1964878765), (1021, 806350835), (2095, 392975753), (5105, 161270167), (8951, 91976785), (18017, 45694855), (43903, 18752345), (44755, 18395357), (90085, 9138971), (219515, 3750469), (384893, 2138995), (427799, 1924465)]