49211738

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:1061

約数の個数: 16

約数和(自身を含む): 74757120

約数和(自身を除く): 25545382

約数列:

[1, 2, 127, 254, 313, 619, 626, 1238, 39751, 78613, 79502, 157226, 193747, 387494, 24605869, 49211738]

約数ペア:

[(1, 49211738), (2, 24605869), (127, 387494), (254, 193747), (313, 157226), (619, 79502), (626, 78613), (1238, 39751)]