242536575

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{16931}}^1$

素因数の和:17135

約数の個数: 24

約数和(自身を含む): 403117056

約数和(自身を除く): 160580481

約数列:

[1, 3, 5, 15, 25, 75, 191, 573, 955, 2865, 4775, 14325, 16931, 50793, 84655, 253965, 423275, 1269825, 3233821, 9701463, 16169105, 48507315, 80845525, 242536575]

約数ペア:

[(1, 242536575), (3, 80845525), (5, 48507315), (15, 16169105), (25, 9701463), (75, 3233821), (191, 1269825), (573, 423275), (955, 253965), (2865, 84655), (4775, 50793), (14325, 16931)]