51087336

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{40163}}^1$

素因数の和:40225

約数の個数: 32

約数和(自身を含む): 130131360

約数和(自身を除く): 79044024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 40163, 80326, 120489, 160652, 240978, 321304, 481956, 963912, 2128639, 4257278, 6385917, 8514556, 12771834, 17029112, 25543668, 51087336]

約数ペア:

[(1, 51087336), (2, 25543668), (3, 17029112), (4, 12771834), (6, 8514556), (8, 6385917), (12, 4257278), (24, 2128639), (53, 963912), (106, 481956), (159, 321304), (212, 240978), (318, 160652), (424, 120489), (636, 80326), (1272, 40163)]