50877582440

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12593461}}^1$

素因数の和:12593573

約数の個数: 32

約数和(自身を含む): 115607981160

約数和(自身を除く): 64730398720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 12593461, 25186922, 50373844, 62967305, 100747688, 125934610, 251869220, 503738440, 1271939561, 2543879122, 5087758244, 6359697805, 10175516488, 12719395610, 25438791220, 50877582440]

約数ペア:

[(1, 50877582440), (2, 25438791220), (4, 12719395610), (5, 10175516488), (8, 6359697805), (10, 5087758244), (20, 2543879122), (40, 1271939561), (101, 503738440), (202, 251869220), (404, 125934610), (505, 100747688), (808, 62967305), (1010, 50373844), (2020, 25186922), (4040, 12593461)]