58078509

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 82790400

約数和(自身を除く): 24711891

約数列:

[1, 3, 41, 43, 79, 123, 129, 139, 237, 417, 1763, 3239, 3397, 5289, 5699, 5977, 9717, 10191, 10981, 17097, 17931, 32943, 139277, 245057, 417831, 450221, 472183, 735171, 1350663, 1416549, 19359503, 58078509]

約数ペア:

[(1, 58078509), (3, 19359503), (41, 1416549), (43, 1350663), (79, 735171), (123, 472183), (129, 450221), (139, 417831), (237, 245057), (417, 139277), (1763, 32943), (3239, 17931), (3397, 17097), (5289, 10981), (5699, 10191), (5977, 9717)]