54849075

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{761}}^1$

素因数の和:836

約数の個数: 36

約数和(自身を含む): 93826584

約数和(自身を除く): 38977509

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 761, 775, 961, 2283, 2325, 2883, 3805, 4805, 11415, 14415, 19025, 23591, 24025, 57075, 70773, 72075, 117955, 353865, 589775, 731321, 1769325, 2193963, 3656605, 10969815, 18283025, 54849075]

約数ペア:

[(1, 54849075), (3, 18283025), (5, 10969815), (15, 3656605), (25, 2193963), (31, 1769325), (75, 731321), (93, 589775), (155, 353865), (465, 117955), (761, 72075), (775, 70773), (961, 57075), (2283, 24025), (2325, 23591), (2883, 19025), (3805, 14415), (4805, 11415)]