49390372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8161}}^1$

素因数の和:8271

約数の個数: 24

約数和(自身を含む): 92557080

約数和(自身を除く): 43166708

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 8161, 16322, 32644, 138737, 277474, 554948, 726329, 1452658, 2905316, 12347593, 24695186, 49390372]

約数ペア:

[(1, 49390372), (2, 24695186), (4, 12347593), (17, 2905316), (34, 1452658), (68, 726329), (89, 554948), (178, 277474), (356, 138737), (1513, 32644), (3026, 16322), (6052, 8161)]