548468486

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:760

約数の個数: 24

約数和(自身を含む): 844126920

約数和(自身を除く): 295658434

約数列:

[1, 2, 53, 106, 233, 419, 466, 838, 2809, 5618, 12349, 22207, 24698, 44414, 97627, 195254, 654497, 1176971, 1308994, 2353942, 5174231, 10348462, 274234243, 548468486]

約数ペア:

[(1, 548468486), (2, 274234243), (53, 10348462), (106, 5174231), (233, 2353942), (419, 1308994), (466, 1176971), (838, 654497), (2809, 195254), (5618, 97627), (12349, 44414), (22207, 24698)]