25431202

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{8273}}^1$

素因数の和:8357

約数の個数: 16

約数和(自身を含む): 40211640

約数和(自身を除く): 14780438

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 8273, 16546, 239917, 438469, 479834, 876938, 12715601, 25431202]

約数ペア:

[(1, 25431202), (2, 12715601), (29, 876938), (53, 479834), (58, 438469), (106, 239917), (1537, 16546), (3074, 8273)]