30547385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 43535232

約数和(自身を除く): 12987847

約数列:

[1, 5, 11, 17, 37, 55, 85, 185, 187, 407, 629, 883, 935, 2035, 3145, 4415, 6919, 9713, 15011, 32671, 34595, 48565, 75055, 163355, 165121, 359381, 555407, 825605, 1796905, 2777035, 6109477, 30547385]

約数ペア:

[(1, 30547385), (5, 6109477), (11, 2777035), (17, 1796905), (37, 825605), (55, 555407), (85, 359381), (185, 165121), (187, 163355), (407, 75055), (629, 48565), (883, 34595), (935, 32671), (2035, 15011), (3145, 9713), (4415, 6919)]