57914345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 75769344

約数和(自身を除く): 17854999

約数列:

[1, 5, 23, 41, 71, 115, 173, 205, 355, 865, 943, 1633, 2911, 3979, 4715, 7093, 8165, 12283, 14555, 19895, 35465, 61415, 66953, 163139, 282509, 334765, 503603, 815695, 1412545, 2518015, 11582869, 57914345]

約数ペア:

[(1, 57914345), (5, 11582869), (23, 2518015), (41, 1412545), (71, 815695), (115, 503603), (173, 334765), (205, 282509), (355, 163139), (865, 66953), (943, 61415), (1633, 35465), (2911, 19895), (3979, 14555), (4715, 12283), (7093, 8165)]