49159257

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5987}}^1$

素因数の和:6037

約数の個数: 32

約数和(自身を含む): 82778112

約数和(自身を除く): 33618855

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 5987, 8211, 17961, 41909, 101779, 125727, 137701, 305337, 413103, 712453, 963907, 2137359, 2340917, 2891721, 7022751, 16386419, 49159257]

約数ペア:

[(1, 49159257), (3, 16386419), (7, 7022751), (17, 2891721), (21, 2340917), (23, 2137359), (51, 963907), (69, 712453), (119, 413103), (161, 305337), (357, 137701), (391, 125727), (483, 101779), (1173, 41909), (2737, 17961), (5987, 8211)]