57947366

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1297}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 88315920

約数和(自身を除く): 30368554

約数列:

[1, 2, 89, 178, 251, 502, 1297, 2594, 22339, 44678, 115433, 230866, 325547, 651094, 28973683, 57947366]

約数ペア:

[(1, 57947366), (2, 28973683), (89, 651094), (178, 325547), (251, 230866), (502, 115433), (1297, 44678), (2594, 22339)]