51581994

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{43201}}^1$

素因数の和:43405

約数の個数: 16

約数和(自身を含む): 103684800

約数和(自身を除く): 52102806

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 43201, 86402, 129603, 259206, 8596999, 17193998, 25790997, 51581994]

約数ペア:

[(1, 51581994), (2, 25790997), (3, 17193998), (6, 8596999), (199, 259206), (398, 129603), (597, 86402), (1194, 43201)]