56438458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{1399}}^1$

素因数の和:2301

約数の個数: 16

約数和(自身を含む): 88502400

約数和(自身を除く): 32063942

約数列:

[1, 2, 23, 46, 877, 1399, 1754, 2798, 20171, 32177, 40342, 64354, 1226923, 2453846, 28219229, 56438458]

約数ペア:

[(1, 56438458), (2, 28219229), (23, 2453846), (46, 1226923), (877, 64354), (1399, 40342), (1754, 32177), (2798, 20171)]