49680252

素因数分解:

$2^2\times 3^2\times {\mathrm{1380007}}^1$

素因数の和:1380017

約数の個数: 18

約数和(自身を含む): 125580728

約数和(自身を除く): 75900476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1380007, 2760014, 4140021, 5520028, 8280042, 12420063, 16560084, 24840126, 49680252]

約数ペア:

[(1, 49680252), (2, 24840126), (3, 16560084), (4, 12420063), (6, 8280042), (9, 5520028), (12, 4140021), (18, 2760014), (36, 1380007)]