49714380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{276191}}^1$

素因数の和:276206

約数の個数: 36

約数和(自身を含む): 150800832

約数和(自身を除く): 101086452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 276191, 552382, 828573, 1104764, 1380955, 1657146, 2485719, 2761910, 3314292, 4142865, 4971438, 5523820, 8285730, 9942876, 12428595, 16571460, 24857190, 49714380]

約数ペア:

[(1, 49714380), (2, 24857190), (3, 16571460), (4, 12428595), (5, 9942876), (6, 8285730), (9, 5523820), (10, 4971438), (12, 4142865), (15, 3314292), (18, 2761910), (20, 2485719), (30, 1657146), (36, 1380955), (45, 1104764), (60, 828573), (90, 552382), (180, 276191)]