56987946

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{35573}}^1$

素因数の和:35670

約数の個数: 24

約数和(自身を含む): 124864740

約数和(自身を除く): 67876794

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 35573, 71146, 106719, 213438, 320157, 640314, 3165997, 6331994, 9497991, 18995982, 28493973, 56987946]

約数ペア:

[(1, 56987946), (2, 28493973), (3, 18995982), (6, 9497991), (9, 6331994), (18, 3165997), (89, 640314), (178, 320157), (267, 213438), (534, 106719), (801, 71146), (1602, 35573)]