50430448

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 100279296

約数和(自身を除く): 49848848

約数列:

[1, 2, 4, 8, 16, 71, 103, 142, 206, 284, 412, 431, 568, 824, 862, 1136, 1648, 1724, 3448, 6896, 7313, 14626, 29252, 30601, 44393, 58504, 61202, 88786, 117008, 122404, 177572, 244808, 355144, 489616, 710288, 3151903, 6303806, 12607612, 25215224, 50430448]

約数ペア:

[(1, 50430448), (2, 25215224), (4, 12607612), (8, 6303806), (16, 3151903), (71, 710288), (103, 489616), (142, 355144), (206, 244808), (284, 177572), (412, 122404), (431, 117008), (568, 88786), (824, 61202), (862, 58504), (1136, 44393), (1648, 30601), (1724, 29252), (3448, 14626), (6896, 7313)]