11248725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6521}}^1$

素因数の和:6557

約数の個数: 24

約数和(自身を含む): 19409472

約数和(自身を除く): 8160747

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 6521, 19563, 32605, 97815, 149983, 163025, 449949, 489075, 749915, 2249745, 3749575, 11248725]

約数ペア:

[(1, 11248725), (3, 3749575), (5, 2249745), (15, 749915), (23, 489075), (25, 449949), (69, 163025), (75, 149983), (115, 97815), (345, 32605), (575, 19563), (1725, 6521)]