56979568

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{7253}}^1$

素因数の和:7752

約数の個数: 20

約数和(自身を含む): 110638008

約数和(自身を除く): 53658440

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7253, 7856, 14506, 29012, 58024, 116048, 3561223, 7122446, 14244892, 28489784, 56979568]

約数ペア:

[(1, 56979568), (2, 28489784), (4, 14244892), (8, 7122446), (16, 3561223), (491, 116048), (982, 58024), (1964, 29012), (3928, 14506), (7253, 7856)]