49278690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2837}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 128833848

約数和(自身を除く): 79555158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2837, 2895, 3474, 5674, 5790, 8511, 8685, 14185, 17022, 17370, 25533, 28370, 42555, 51066, 85110, 127665, 255330, 547541, 1095082, 1642623, 2737705, 3285246, 4927869, 5475410, 8213115, 9855738, 16426230, 24639345, 49278690]

約数ペア:

[(1, 49278690), (2, 24639345), (3, 16426230), (5, 9855738), (6, 8213115), (9, 5475410), (10, 4927869), (15, 3285246), (18, 2737705), (30, 1642623), (45, 1095082), (90, 547541), (193, 255330), (386, 127665), (579, 85110), (965, 51066), (1158, 42555), (1737, 28370), (1930, 25533), (2837, 17370), (2895, 17022), (3474, 14185), (5674, 8685), (5790, 8511)]