56075726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210811}}^1$

素因数の和:210839

約数の個数: 16

約数和(自身を含む): 101189760

約数和(自身を除く): 45114034

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 210811, 421622, 1475677, 2951354, 4005409, 8010818, 28037863, 56075726]

約数ペア:

[(1, 56075726), (2, 28037863), (7, 8010818), (14, 4005409), (19, 2951354), (38, 1475677), (133, 421622), (266, 210811)]