53778954

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 109756800

約数和(自身を除く): 55977846

約数列:

[1, 2, 3, 6, 73, 146, 199, 219, 398, 438, 597, 617, 1194, 1234, 1851, 3702, 14527, 29054, 43581, 45041, 87162, 90082, 122783, 135123, 245566, 270246, 368349, 736698, 8963159, 17926318, 26889477, 53778954]

約数ペア:

[(1, 53778954), (2, 26889477), (3, 17926318), (6, 8963159), (73, 736698), (146, 368349), (199, 270246), (219, 245566), (398, 135123), (438, 122783), (597, 90082), (617, 87162), (1194, 45041), (1234, 43581), (1851, 29054), (3702, 14527)]