51403184

素因数分解:

$2^4\times 7^1\times {\mathrm{458957}}^1$

素因数の和:458972

約数の個数: 20

約数和(自身を含む): 113821584

約数和(自身を除く): 62418400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 458957, 917914, 1835828, 3212699, 3671656, 6425398, 7343312, 12850796, 25701592, 51403184]

約数ペア:

[(1, 51403184), (2, 25701592), (4, 12850796), (7, 7343312), (8, 6425398), (14, 3671656), (16, 3212699), (28, 1835828), (56, 917914), (112, 458957)]