54155254

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 82468800

約数和(自身を除く): 28313546

約数列:

[1, 2, 89, 178, 367, 734, 829, 1658, 32663, 65326, 73781, 147562, 304243, 608486, 27077627, 54155254]

約数ペア:

[(1, 54155254), (2, 27077627), (89, 608486), (178, 304243), (367, 147562), (734, 73781), (829, 65326), (1658, 32663)]