53421872

素因数分解:

$2^4\times 7^1\times {\mathrm{476981}}^1$

素因数の和:476996

約数の個数: 20

約数和(自身を含む): 118291536

約数和(自身を除く): 64869664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 476981, 953962, 1907924, 3338867, 3815848, 6677734, 7631696, 13355468, 26710936, 53421872]

約数ペア:

[(1, 53421872), (2, 26710936), (4, 13355468), (7, 7631696), (8, 6677734), (14, 3815848), (16, 3338867), (28, 1907924), (56, 953962), (112, 476981)]