53410900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{28111}}^1$

素因数の和:28144

約数の個数: 36

約数和(自身を含む): 122006080

約数和(自身を除く): 68595180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 28111, 56222, 112444, 140555, 281110, 534109, 562220, 702775, 1068218, 1405550, 2136436, 2670545, 2811100, 5341090, 10682180, 13352725, 26705450, 53410900]

約数ペア:

[(1, 53410900), (2, 26705450), (4, 13352725), (5, 10682180), (10, 5341090), (19, 2811100), (20, 2670545), (25, 2136436), (38, 1405550), (50, 1068218), (76, 702775), (95, 562220), (100, 534109), (190, 281110), (380, 140555), (475, 112444), (950, 56222), (1900, 28111)]