53090494

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 80584560

約数和(自身を除く): 27494066

約数列:

[1, 2, 139, 278, 353, 541, 706, 1082, 49067, 75199, 98134, 150398, 190973, 381946, 26545247, 53090494]

約数ペア:

[(1, 53090494), (2, 26545247), (139, 381946), (278, 190973), (353, 150398), (541, 98134), (706, 75199), (1082, 49067)]