55819796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{734471}}^1$

素因数の和:734494

約数の個数: 12

約数和(自身を含む): 102826080

約数和(自身を除く): 47006284

約数列:

[1, 2, 4, 19, 38, 76, 734471, 1468942, 2937884, 13954949, 27909898, 55819796]

約数ペア:

[(1, 55819796), (2, 27909898), (4, 13954949), (19, 2937884), (38, 1468942), (76, 734471)]