5231272

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 10079550

約数和(自身を除く): 4848278

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 389, 778, 1556, 1681, 3112, 3362, 6724, 13448, 15949, 31898, 63796, 127592, 653909, 1307818, 2615636, 5231272]

約数ペア:

[(1, 5231272), (2, 2615636), (4, 1307818), (8, 653909), (41, 127592), (82, 63796), (164, 31898), (328, 15949), (389, 13448), (778, 6724), (1556, 3362), (1681, 3112)]