49147274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 86958144

約数和(自身を除く): 37810870

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 103, 206, 253, 451, 506, 529, 902, 943, 1058, 1133, 1886, 2266, 2369, 4223, 4738, 5819, 8446, 10373, 11638, 20746, 21689, 26059, 43378, 46453, 52118, 54487, 92906, 97129, 108974, 194258, 238579, 477158, 599357, 1068419, 1198714, 2136838, 2233967, 4467934, 24573637, 49147274]

約数ペア:

[(1, 49147274), (2, 24573637), (11, 4467934), (22, 2233967), (23, 2136838), (41, 1198714), (46, 1068419), (82, 599357), (103, 477158), (206, 238579), (253, 194258), (451, 108974), (506, 97129), (529, 92906), (902, 54487), (943, 52118), (1058, 46453), (1133, 43378), (1886, 26059), (2266, 21689), (2369, 20746), (4223, 11638), (4738, 10373), (5819, 8446)]