49624827

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 80064000

約数和(自身を除く): 30439173

約数列:

[1, 3, 7, 19, 21, 57, 133, 277, 399, 449, 831, 1347, 1939, 3143, 5263, 5817, 8531, 9429, 15789, 25593, 36841, 59717, 110523, 124373, 179151, 373119, 870611, 2363087, 2611833, 7089261, 16541609, 49624827]

約数ペア:

[(1, 49624827), (3, 16541609), (7, 7089261), (19, 2611833), (21, 2363087), (57, 870611), (133, 373119), (277, 179151), (399, 124373), (449, 110523), (831, 59717), (1347, 36841), (1939, 25593), (3143, 15789), (5263, 9429), (5817, 8531)]