14499725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 19273320

約数和(自身を除く): 4773595

約数列:

[1, 5, 17, 25, 85, 109, 313, 425, 545, 1565, 1853, 2725, 5321, 7825, 9265, 26605, 34117, 46325, 133025, 170585, 579989, 852925, 2899945, 14499725]

約数ペア:

[(1, 14499725), (5, 2899945), (17, 852925), (25, 579989), (85, 170585), (109, 133025), (313, 46325), (425, 34117), (545, 26605), (1565, 9265), (1853, 7825), (2725, 5321)]