50115771

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 74378304

約数和(自身を除く): 24262533

約数列:

[1, 3, 9, 47, 141, 257, 423, 461, 771, 1383, 2313, 4149, 12079, 21667, 36237, 65001, 108711, 118477, 195003, 355431, 1066293, 5568419, 16705257, 50115771]

約数ペア:

[(1, 50115771), (3, 16705257), (9, 5568419), (47, 1066293), (141, 355431), (257, 195003), (423, 118477), (461, 108711), (771, 65001), (1383, 36237), (2313, 21667), (4149, 12079)]