54883528

素因数分解:

$2^3\times 7^2\times {\mathrm{140009}}^1$

素因数の和:140029

約数の個数: 24

約数和(自身を含む): 119708550

約数和(自身を除く): 64825022

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 140009, 280018, 560036, 980063, 1120072, 1960126, 3920252, 6860441, 7840504, 13720882, 27441764, 54883528]

約数ペア:

[(1, 54883528), (2, 27441764), (4, 13720882), (7, 7840504), (8, 6860441), (14, 3920252), (28, 1960126), (49, 1120072), (56, 980063), (98, 560036), (196, 280018), (392, 140009)]