49785478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{3119}}^1$

素因数の和:3491

約数の個数: 16

約数和(自身を含む): 78174720

約数和(自身を除く): 28389242

約数列:

[1, 2, 23, 46, 347, 694, 3119, 6238, 7981, 15962, 71737, 143474, 1082293, 2164586, 24892739, 49785478]

約数ペア:

[(1, 49785478), (2, 24892739), (23, 2164586), (46, 1082293), (347, 143474), (694, 71737), (3119, 15962), (6238, 7981)]