48764986

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{2029}}^1$

素因数の和:2289

約数の個数: 16

約数和(自身を含む): 74760840

約数和(自身を除く): 25995854

約数列:

[1, 2, 61, 122, 197, 394, 2029, 4058, 12017, 24034, 123769, 247538, 399713, 799426, 24382493, 48764986]

約数ペア:

[(1, 48764986), (2, 24382493), (61, 799426), (122, 399713), (197, 247538), (394, 123769), (2029, 24034), (4058, 12017)]