25206278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6121}}^1$

素因数の和:6223

約数の個数: 16

約数和(自身を含む): 39670560

約数和(自身を除く): 14464282

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 6121, 12242, 177509, 355018, 434591, 869182, 12603139, 25206278]

約数ペア:

[(1, 25206278), (2, 12603139), (29, 869182), (58, 434591), (71, 355018), (142, 177509), (2059, 12242), (4118, 6121)]