49115268

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{2381}}^1$

素因数の和:2585

約数の個数: 48

約数和(自身を含む): 128056320

約数和(自身を除く): 78941052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 573, 764, 1146, 1719, 2292, 2381, 3438, 4762, 5157, 6876, 7143, 9524, 10314, 14286, 20628, 21429, 28572, 42858, 64287, 85716, 128574, 257148, 454771, 909542, 1364313, 1819084, 2728626, 4092939, 5457252, 8185878, 12278817, 16371756, 24557634, 49115268]

約数ペア:

[(1, 49115268), (2, 24557634), (3, 16371756), (4, 12278817), (6, 8185878), (9, 5457252), (12, 4092939), (18, 2728626), (27, 1819084), (36, 1364313), (54, 909542), (108, 454771), (191, 257148), (382, 128574), (573, 85716), (764, 64287), (1146, 42858), (1719, 28572), (2292, 21429), (2381, 20628), (3438, 14286), (4762, 10314), (5157, 9524), (6876, 7143)]