47062900

素因数分解:

$2^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{1663}}^1$

素因数の和:1960

約数の個数: 36

約数和(自身を含む): 102548992

約数和(自身を除く): 55486092

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 283, 566, 1132, 1415, 1663, 2830, 3326, 5660, 6652, 7075, 8315, 14150, 16630, 28300, 33260, 41575, 83150, 166300, 470629, 941258, 1882516, 2353145, 4706290, 9412580, 11765725, 23531450, 47062900]

約数ペア:

[(1, 47062900), (2, 23531450), (4, 11765725), (5, 9412580), (10, 4706290), (20, 2353145), (25, 1882516), (50, 941258), (100, 470629), (283, 166300), (566, 83150), (1132, 41575), (1415, 33260), (1663, 28300), (2830, 16630), (3326, 14150), (5660, 8315), (6652, 7075)]