49308390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547871}}^1$

素因数の和:547884

約数の個数: 24

約数和(自身を含む): 128202048

約数和(自身を除く): 78893658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547871, 1095742, 1643613, 2739355, 3287226, 4930839, 5478710, 8218065, 9861678, 16436130, 24654195, 49308390]

約数ペア:

[(1, 49308390), (2, 24654195), (3, 16436130), (5, 9861678), (6, 8218065), (9, 5478710), (10, 4930839), (15, 3287226), (18, 2739355), (30, 1643613), (45, 1095742), (90, 547871)]