49295141

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 60466560

約数和(自身を除く): 11171419

約数列:

[1, 7, 23, 53, 109, 161, 371, 763, 1219, 2507, 2809, 5777, 8533, 17549, 19663, 40439, 64607, 132871, 306181, 452249, 930097, 2143267, 7042163, 49295141]

約数ペア:

[(1, 49295141), (7, 7042163), (23, 2143267), (53, 930097), (109, 452249), (161, 306181), (371, 132871), (763, 64607), (1219, 40439), (2507, 19663), (2809, 17549), (5777, 8533)]