25263078

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 52918272

約数和(自身を除く): 27655194

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 1913, 2201, 3826, 4402, 5739, 6603, 11478, 13206, 59303, 118606, 135823, 177909, 271646, 355818, 407469, 814938, 4210513, 8421026, 12631539, 25263078]

約数ペア:

[(1, 25263078), (2, 12631539), (3, 8421026), (6, 4210513), (31, 814938), (62, 407469), (71, 355818), (93, 271646), (142, 177909), (186, 135823), (213, 118606), (426, 59303), (1913, 13206), (2201, 11478), (3826, 6603), (4402, 5739)]