12504585185

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{45077}}^1$

素因数の和:45700

約数の個数: 16

約数和(自身を含む): 15173254800

約数和(自身を除く): 2668669615

約数列:

[1, 5, 109, 509, 545, 2545, 45077, 55481, 225385, 277405, 4913393, 22944193, 24566965, 114720965, 2500917037, 12504585185]

約数ペア:

[(1, 12504585185), (5, 2500917037), (109, 114720965), (509, 24566965), (545, 22944193), (2545, 4913393), (45077, 277405), (55481, 225385)]