49808338

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{877}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 76017240

約数和(自身を除く): 26208902

約数列:

[1, 2, 73, 146, 389, 778, 877, 1754, 28397, 56794, 64021, 128042, 341153, 682306, 24904169, 49808338]

約数ペア:

[(1, 49808338), (2, 24904169), (73, 682306), (146, 341153), (389, 128042), (778, 64021), (877, 56794), (1754, 28397)]