2270675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 3214080

約数和(自身を除く): 943405

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 359, 575, 1265, 1795, 3949, 6325, 8257, 8975, 19745, 41285, 90827, 98725, 206425, 454135, 2270675]

約数ペア:

[(1, 2270675), (5, 454135), (11, 206425), (23, 98725), (25, 90827), (55, 41285), (115, 19745), (253, 8975), (275, 8257), (359, 6325), (575, 3949), (1265, 1795)]