49813929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 83026944

約数和(自身を除く): 33213015

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 131, 167, 207, 253, 393, 501, 759, 1179, 1441, 1503, 1837, 2277, 3013, 3841, 4323, 5511, 9039, 11523, 12969, 16533, 21877, 27117, 33143, 34569, 42251, 65631, 99429, 126753, 196893, 240647, 298287, 380259, 503171, 721941, 1509513, 2165823, 4528539, 5534881, 16604643, 49813929]

約数ペア:

[(1, 49813929), (3, 16604643), (9, 5534881), (11, 4528539), (23, 2165823), (33, 1509513), (69, 721941), (99, 503171), (131, 380259), (167, 298287), (207, 240647), (253, 196893), (393, 126753), (501, 99429), (759, 65631), (1179, 42251), (1441, 34569), (1503, 33143), (1837, 27117), (2277, 21877), (3013, 16533), (3841, 12969), (4323, 11523), (5511, 9039)]