4668636675

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{491}}^1\times {\mathrm{1307}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 7820249472

約数和(自身を除く): 3151612797

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 491, 1307, 1455, 1473, 2425, 2455, 3921, 6535, 7275, 7365, 12275, 19605, 32675, 36825, 47627, 98025, 126779, 142881, 238135, 380337, 633895, 641737, 714405, 1190675, 1901685, 1925211, 3169475, 3208685, 3572025, 9508425, 9626055, 16043425, 48130275, 62248489, 186745467, 311242445, 933727335, 1556212225, 4668636675]

約数ペア:

[(1, 4668636675), (3, 1556212225), (5, 933727335), (15, 311242445), (25, 186745467), (75, 62248489), (97, 48130275), (291, 16043425), (485, 9626055), (491, 9508425), (1307, 3572025), (1455, 3208685), (1473, 3169475), (2425, 1925211), (2455, 1901685), (3921, 1190675), (6535, 714405), (7275, 641737), (7365, 633895), (12275, 380337), (19605, 238135), (32675, 142881), (36825, 126779), (47627, 98025)]