47188306

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{859}}^1$

素因数の和:1110

約数の個数: 24

約数和(自身を含む): 78235920

約数和(自身を除く): 31047614

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 859, 1718, 2497, 4994, 9449, 18898, 27467, 54934, 103939, 194993, 207878, 389986, 2144923, 4289846, 23594153, 47188306]

約数ペア:

[(1, 47188306), (2, 23594153), (11, 4289846), (22, 2144923), (121, 389986), (227, 207878), (242, 194993), (454, 103939), (859, 54934), (1718, 27467), (2497, 18898), (4994, 9449)]