47040202

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 79688448

約数和(自身を除く): 32648246

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 431, 451, 862, 902, 1331, 2662, 4741, 4961, 9482, 9922, 17671, 35342, 52151, 54571, 104302, 109142, 194381, 388762, 573661, 1147322, 2138191, 4276382, 23520101, 47040202]

約数ペア:

[(1, 47040202), (2, 23520101), (11, 4276382), (22, 2138191), (41, 1147322), (82, 573661), (121, 388762), (242, 194381), (431, 109142), (451, 104302), (862, 54571), (902, 52151), (1331, 35342), (2662, 17671), (4741, 9922), (4961, 9482)]