50645772

素因数分解:

$2^2\times 3^2\times {\mathrm{1406827}}^1$

素因数の和:1406837

約数の個数: 18

約数和(自身を含む): 128021348

約数和(自身を除く): 77375576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1406827, 2813654, 4220481, 5627308, 8440962, 12661443, 16881924, 25322886, 50645772]

約数ペア:

[(1, 50645772), (2, 25322886), (3, 16881924), (4, 12661443), (6, 8440962), (9, 5627308), (12, 4220481), (18, 2813654), (36, 1406827)]