50348271

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 75479040

約数和(自身を除く): 25130769

約数列:

[1, 3, 17, 19, 51, 57, 223, 233, 323, 669, 699, 969, 3791, 3961, 4237, 4427, 11373, 11883, 12711, 13281, 51959, 72029, 75259, 155877, 216087, 225777, 883303, 987221, 2649909, 2961663, 16782757, 50348271]

約数ペア:

[(1, 50348271), (3, 16782757), (17, 2961663), (19, 2649909), (51, 987221), (57, 883303), (223, 225777), (233, 216087), (323, 155877), (669, 75259), (699, 72029), (969, 51959), (3791, 13281), (3961, 12711), (4237, 11883), (4427, 11373)]