49971938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 32972062

約数列:

[1, 2, 19, 31, 38, 59, 62, 118, 589, 719, 1121, 1178, 1438, 1829, 2242, 3658, 13661, 22289, 27322, 34751, 42421, 44578, 69502, 84842, 423491, 805999, 846982, 1315051, 1611998, 2630102, 24985969, 49971938]

約数ペア:

[(1, 49971938), (2, 24985969), (19, 2630102), (31, 1611998), (38, 1315051), (59, 846982), (62, 805999), (118, 423491), (589, 84842), (719, 69502), (1121, 44578), (1178, 42421), (1438, 34751), (1829, 27322), (2242, 22289), (3658, 13661)]