56405295

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2767}}^1$

素因数の和:2932

約数の個数: 32

約数和(自身を含む): 100976640

約数和(自身を除く): 44571345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 2767, 4077, 6795, 8301, 13835, 20385, 24903, 41505, 74709, 124515, 373545, 417817, 1253451, 2089085, 3760353, 6267255, 11281059, 18801765, 56405295]

約数ペア:

[(1, 56405295), (3, 18801765), (5, 11281059), (9, 6267255), (15, 3760353), (27, 2089085), (45, 1253451), (135, 417817), (151, 373545), (453, 124515), (755, 74709), (1359, 41505), (2265, 24903), (2767, 20385), (4077, 13835), (6795, 8301)]