47133175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 61380992

約数和(自身を除く): 14247817

約数列:

[1, 5, 25, 31, 61, 155, 305, 775, 997, 1525, 1891, 4985, 9455, 24925, 30907, 47275, 60817, 154535, 304085, 772675, 1520425, 1885327, 9426635, 47133175]

約数ペア:

[(1, 47133175), (5, 9426635), (25, 1885327), (31, 1520425), (61, 772675), (155, 304085), (305, 154535), (775, 60817), (997, 47275), (1525, 30907), (1891, 24925), (4985, 9455)]