51416576

素因数分解:

$2^9\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:682

約数の個数: 40

約数和(自身を含む): 103413024

約数和(自身を除く): 51996448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 431, 466, 512, 862, 932, 1724, 1864, 3448, 3728, 6896, 7456, 13792, 14912, 27584, 29824, 55168, 59648, 100423, 110336, 119296, 200846, 220672, 401692, 803384, 1606768, 3213536, 6427072, 12854144, 25708288, 51416576]

約数ペア:

[(1, 51416576), (2, 25708288), (4, 12854144), (8, 6427072), (16, 3213536), (32, 1606768), (64, 803384), (128, 401692), (233, 220672), (256, 200846), (431, 119296), (466, 110336), (512, 100423), (862, 59648), (932, 55168), (1724, 29824), (1864, 27584), (3448, 14912), (3728, 13792), (6896, 7456)]