51012884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{981017}}^1$

素因数の和:981034

約数の個数: 12

約数和(自身を含む): 96139764

約数和(自身を除く): 45126880

約数列:

[1, 2, 4, 13, 26, 52, 981017, 1962034, 3924068, 12753221, 25506442, 51012884]

約数ペア:

[(1, 51012884), (2, 25506442), (4, 12753221), (13, 3924068), (26, 1962034), (52, 981017)]