48780126

素因数分解:

$2^1\times 3^2\times {\mathrm{2710007}}^1$

素因数の和:2710015

約数の個数: 12

約数和(自身を含む): 105690312

約数和(自身を除く): 56910186

約数列:

[1, 2, 3, 6, 9, 18, 2710007, 5420014, 8130021, 16260042, 24390063, 48780126]

約数ペア:

[(1, 48780126), (2, 24390063), (3, 16260042), (6, 8130021), (9, 5420014), (18, 2710007)]