56511052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14887}}^1$

素因数の和:14977

約数の個数: 24

約数和(自身を含む): 107967776

約数和(自身を除く): 51456724

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 14887, 29774, 59548, 193531, 387062, 774124, 1086751, 2173502, 4347004, 14127763, 28255526, 56511052]

約数ペア:

[(1, 56511052), (2, 28255526), (4, 14127763), (13, 4347004), (26, 2173502), (52, 1086751), (73, 774124), (146, 387062), (292, 193531), (949, 59548), (1898, 29774), (3796, 14887)]