610225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 946368

約数和(自身を除く): 336143

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 317, 385, 1585, 1925, 2219, 3487, 7925, 11095, 17435, 24409, 55475, 87175, 122045, 610225]

約数ペア:

[(1, 610225), (5, 122045), (7, 87175), (11, 55475), (25, 24409), (35, 17435), (55, 11095), (77, 7925), (175, 3487), (275, 2219), (317, 1925), (385, 1585)]