55855022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{34183}}^1$

素因数の和:34247

約数の個数: 16

約数和(自身を含む): 90245760

約数和(自身を除く): 34390738

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 34183, 68366, 649477, 1298954, 1469869, 2939738, 27927511, 55855022]

約数ペア:

[(1, 55855022), (2, 27927511), (19, 2939738), (38, 1469869), (43, 1298954), (86, 649477), (817, 68366), (1634, 34183)]