5553244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 10357200

約数和(自身を除く): 4803956

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 821, 1642, 1691, 3284, 3382, 6764, 15599, 31198, 62396, 73069, 146138, 292276, 1388311, 2776622, 5553244]

約数ペア:

[(1, 5553244), (2, 2776622), (4, 1388311), (19, 292276), (38, 146138), (76, 73069), (89, 62396), (178, 31198), (356, 15599), (821, 6764), (1642, 3382), (1691, 3284)]