52112991

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 84121600

約数和(自身を除く): 32008609

約数列:

[1, 3, 7, 19, 21, 57, 133, 211, 399, 619, 633, 1477, 1857, 4009, 4333, 4431, 11761, 12027, 12999, 28063, 35283, 82327, 84189, 130609, 246981, 391827, 914263, 2481571, 2742789, 7444713, 17370997, 52112991]

約数ペア:

[(1, 52112991), (3, 17370997), (7, 7444713), (19, 2742789), (21, 2481571), (57, 914263), (133, 391827), (211, 246981), (399, 130609), (619, 84189), (633, 82327), (1477, 35283), (1857, 28063), (4009, 12999), (4333, 12027), (4431, 11761)]