50645340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281363}}^1$

素因数の和:281378

約数の個数: 36

約数和(自身を含む): 153624744

約数和(自身を除く): 102979404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281363, 562726, 844089, 1125452, 1406815, 1688178, 2532267, 2813630, 3376356, 4220445, 5064534, 5627260, 8440890, 10129068, 12661335, 16881780, 25322670, 50645340]

約数ペア:

[(1, 50645340), (2, 25322670), (3, 16881780), (4, 12661335), (5, 10129068), (6, 8440890), (9, 5627260), (10, 5064534), (12, 4220445), (15, 3376356), (18, 2813630), (20, 2532267), (30, 1688178), (36, 1406815), (45, 1125452), (60, 844089), (90, 562726), (180, 281363)]